| Index: pkg/analyzer/lib/src/generated/resolver.dart
|
| diff --git a/pkg/analyzer/lib/src/generated/resolver.dart b/pkg/analyzer/lib/src/generated/resolver.dart
|
| index 10cd7484c0b9e1e507bd9cfd897200f5d4184568..94e0a0a0d88cd7c2ea20d0526780a1bcd056bba5 100644
|
| --- a/pkg/analyzer/lib/src/generated/resolver.dart
|
| +++ b/pkg/analyzer/lib/src/generated/resolver.dart
|
| @@ -658,6 +658,7 @@ class RecursiveAstVisitor_AngularCompilationUnitBuilder_parseScopeProperties ext
|
|
|
| RecursiveAstVisitor_AngularCompilationUnitBuilder_parseScopeProperties(this.properties) : super();
|
|
|
| + @override
|
| Object visitAssignmentExpression(AssignmentExpression node) {
|
| _addProperty(node);
|
| return super.visitAssignmentExpression(node);
|
| @@ -729,6 +730,7 @@ class RecursiveAstVisitor_AngularCompilationUnitBuilder_parseViews extends Recur
|
|
|
| RecursiveAstVisitor_AngularCompilationUnitBuilder_parseViews(this.views) : super();
|
|
|
| + @override
|
| Object visitMethodInvocation(MethodInvocation node) {
|
| _addView(node);
|
| return super.visitMethodInvocation(node);
|
| @@ -861,6 +863,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| _currentHolder = initialHolder;
|
| }
|
|
|
| + @override
|
| Object visitBlock(Block node) {
|
| bool wasInField = _inFieldContext;
|
| _inFieldContext = false;
|
| @@ -872,6 +875,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitCatchClause(CatchClause node) {
|
| SimpleIdentifier exceptionParameter = node.exceptionParameter;
|
| if (exceptionParameter != null) {
|
| @@ -888,6 +892,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return super.visitCatchClause(node);
|
| }
|
|
|
| + @override
|
| Object visitClassDeclaration(ClassDeclaration node) {
|
| ElementHolder holder = new ElementHolder();
|
| _isValidMixin = true;
|
| @@ -942,6 +947,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitClassTypeAlias(ClassTypeAlias node) {
|
| ElementHolder holder = new ElementHolder();
|
| _functionTypesToFix = new List<FunctionTypeImpl>();
|
| @@ -968,6 +974,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitConstructorDeclaration(ConstructorDeclaration node) {
|
| _isValidMixin = false;
|
| ElementHolder holder = new ElementHolder();
|
| @@ -1002,6 +1009,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitDeclaredIdentifier(DeclaredIdentifier node) {
|
| SimpleIdentifier variableName = node.identifier;
|
| sc.Token keyword = node.keyword;
|
| @@ -1017,6 +1025,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return super.visitDeclaredIdentifier(node);
|
| }
|
|
|
| + @override
|
| Object visitDefaultFormalParameter(DefaultFormalParameter node) {
|
| ElementHolder holder = new ElementHolder();
|
| NormalFormalParameter normalParameter = node.parameter;
|
| @@ -1056,6 +1065,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFieldDeclaration(FieldDeclaration node) {
|
| bool wasInField = _inFieldContext;
|
| _inFieldContext = true;
|
| @@ -1067,6 +1077,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFieldFormalParameter(FieldFormalParameter node) {
|
| if (node.parent is! DefaultFormalParameter) {
|
| SimpleIdentifier parameterName = node.identifier;
|
| @@ -1091,6 +1102,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionDeclaration(FunctionDeclaration node) {
|
| FunctionExpression expression = node.functionExpression;
|
| if (expression != null) {
|
| @@ -1168,6 +1180,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionExpression(FunctionExpression node) {
|
| ElementHolder holder = new ElementHolder();
|
| bool wasInFunction = _inFunction;
|
| @@ -1201,6 +1214,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypeAlias(FunctionTypeAlias node) {
|
| ElementHolder holder = new ElementHolder();
|
| _visitChildren(holder, node);
|
| @@ -1219,6 +1233,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypedFormalParameter(FunctionTypedFormalParameter node) {
|
| if (node.parent is! DefaultFormalParameter) {
|
| SimpleIdentifier parameterName = node.identifier;
|
| @@ -1238,6 +1253,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitLabeledStatement(LabeledStatement node) {
|
| bool onSwitchStatement = node.statement is SwitchStatement;
|
| for (Label label in node.labels) {
|
| @@ -1249,6 +1265,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return super.visitLabeledStatement(node);
|
| }
|
|
|
| + @override
|
| Object visitMethodDeclaration(MethodDeclaration node) {
|
| ElementHolder holder = new ElementHolder();
|
| bool wasInFunction = _inFunction;
|
| @@ -1318,6 +1335,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSimpleFormalParameter(SimpleFormalParameter node) {
|
| if (node.parent is! DefaultFormalParameter) {
|
| SimpleIdentifier parameterName = node.identifier;
|
| @@ -1332,11 +1350,13 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return super.visitSimpleFormalParameter(node);
|
| }
|
|
|
| + @override
|
| Object visitSuperExpression(SuperExpression node) {
|
| _isValidMixin = false;
|
| return super.visitSuperExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitSwitchCase(SwitchCase node) {
|
| for (Label label in node.labels) {
|
| SimpleIdentifier labelName = label.label;
|
| @@ -1347,6 +1367,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return super.visitSwitchCase(node);
|
| }
|
|
|
| + @override
|
| Object visitSwitchDefault(SwitchDefault node) {
|
| for (Label label in node.labels) {
|
| SimpleIdentifier labelName = label.label;
|
| @@ -1357,6 +1378,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return super.visitSwitchDefault(node);
|
| }
|
|
|
| + @override
|
| Object visitTypeParameter(TypeParameter node) {
|
| SimpleIdentifier parameterName = node.name;
|
| TypeParameterElementImpl typeParameter = new TypeParameterElementImpl(parameterName);
|
| @@ -1367,6 +1389,7 @@ class ElementBuilder extends RecursiveAstVisitor<Object> {
|
| return super.visitTypeParameter(node);
|
| }
|
|
|
| + @override
|
| Object visitVariableDeclaration(VariableDeclaration node) {
|
| sc.Token keyword = (node.parent as VariableDeclarationList).keyword;
|
| bool isConst = _matches(keyword, sc.Keyword.CONST);
|
| @@ -1591,16 +1614,19 @@ class UnifyingAstVisitor_ElementBuilder_visitClassDeclaration extends UnifyingAs
|
|
|
| UnifyingAstVisitor_ElementBuilder_visitClassDeclaration(this.ElementBuilder_this, this.nonFields) : super();
|
|
|
| + @override
|
| Object visitConstructorDeclaration(ConstructorDeclaration node) {
|
| nonFields.add(node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitMethodDeclaration(MethodDeclaration node) {
|
| nonFields.add(node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitNode(AstNode node) => node.accept(ElementBuilder_this);
|
| }
|
|
|
| @@ -2031,6 +2057,7 @@ class HtmlUnitBuilder implements ht.XmlVisitor<Object> {
|
| */
|
| Set<Library> get resolvedLibraries => _resolvedLibraries;
|
|
|
| + @override
|
| Object visitHtmlScriptTagNode(ht.HtmlScriptTagNode node) {
|
| if (_parentNodes.contains(node)) {
|
| return _reportCircularity(node);
|
| @@ -2080,6 +2107,7 @@ class HtmlUnitBuilder implements ht.XmlVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitHtmlUnit(ht.HtmlUnit node) {
|
| _parentNodes = new List<ht.XmlTagNode>();
|
| _scripts = new List<HtmlScriptElement>();
|
| @@ -2093,8 +2121,10 @@ class HtmlUnitBuilder implements ht.XmlVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitXmlAttributeNode(ht.XmlAttributeNode node) => null;
|
|
|
| + @override
|
| Object visitXmlTagNode(ht.XmlTagNode node) {
|
| if (_parentNodes.contains(node)) {
|
| return _reportCircularity(node);
|
| @@ -2235,11 +2265,13 @@ class BestPracticesVerifier extends RecursiveAstVisitor<Object> {
|
| this._errorReporter = errorReporter;
|
| }
|
|
|
| + @override
|
| Object visitAsExpression(AsExpression node) {
|
| _checkForUnnecessaryCast(node);
|
| return super.visitAsExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitAssignmentExpression(AssignmentExpression node) {
|
| sc.TokenType operatorType = node.operator.type;
|
| if (operatorType != sc.TokenType.EQ) {
|
| @@ -2250,12 +2282,14 @@ class BestPracticesVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitAssignmentExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitBinaryExpression(BinaryExpression node) {
|
| _checkForDivisionOptimizationHint(node);
|
| _checkForDeprecatedMemberUse(node.bestElement, node);
|
| return super.visitBinaryExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitClassDeclaration(ClassDeclaration node) {
|
| ClassElement outerClass = _enclosingClass;
|
| try {
|
| @@ -2268,36 +2302,43 @@ class BestPracticesVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitExportDirective(ExportDirective node) {
|
| _checkForDeprecatedMemberUse(node.uriElement, node);
|
| return super.visitExportDirective(node);
|
| }
|
|
|
| + @override
|
| Object visitFunctionDeclaration(FunctionDeclaration node) {
|
| _checkForMissingReturn(node.returnType, node.functionExpression.body);
|
| return super.visitFunctionDeclaration(node);
|
| }
|
|
|
| + @override
|
| Object visitImportDirective(ImportDirective node) {
|
| _checkForDeprecatedMemberUse(node.uriElement, node);
|
| return super.visitImportDirective(node);
|
| }
|
|
|
| + @override
|
| Object visitIndexExpression(IndexExpression node) {
|
| _checkForDeprecatedMemberUse(node.bestElement, node);
|
| return super.visitIndexExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitInstanceCreationExpression(InstanceCreationExpression node) {
|
| _checkForDeprecatedMemberUse(node.staticElement, node);
|
| return super.visitInstanceCreationExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitIsExpression(IsExpression node) {
|
| _checkAllTypeChecks(node);
|
| return super.visitIsExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitMethodDeclaration(MethodDeclaration node) {
|
| // This was determined to not be a good hint, see: dartbug.com/16029
|
| //checkForOverridingPrivateMember(node);
|
| @@ -2305,31 +2346,37 @@ class BestPracticesVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitMethodDeclaration(node);
|
| }
|
|
|
| + @override
|
| Object visitPostfixExpression(PostfixExpression node) {
|
| _checkForDeprecatedMemberUse(node.bestElement, node);
|
| return super.visitPostfixExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitPrefixExpression(PrefixExpression node) {
|
| _checkForDeprecatedMemberUse(node.bestElement, node);
|
| return super.visitPrefixExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitRedirectingConstructorInvocation(RedirectingConstructorInvocation node) {
|
| _checkForDeprecatedMemberUse(node.staticElement, node);
|
| return super.visitRedirectingConstructorInvocation(node);
|
| }
|
|
|
| + @override
|
| Object visitSimpleIdentifier(SimpleIdentifier node) {
|
| _checkForDeprecatedMemberUseAtIdentifier(node);
|
| return super.visitSimpleIdentifier(node);
|
| }
|
|
|
| + @override
|
| Object visitSuperConstructorInvocation(SuperConstructorInvocation node) {
|
| _checkForDeprecatedMemberUse(node.staticElement, node);
|
| return super.visitSuperConstructorInvocation(node);
|
| }
|
|
|
| + @override
|
| Object visitVariableDeclaration(VariableDeclaration node) {
|
| _checkForUseOfVoidResult(node.initializer);
|
| return super.visitVariableDeclaration(node);
|
| @@ -2676,6 +2723,7 @@ class Dart2JSVerifier extends RecursiveAstVisitor<Object> {
|
| this._errorReporter = errorReporter;
|
| }
|
|
|
| + @override
|
| Object visitIsExpression(IsExpression node) {
|
| _checkForIsDoubleHints(node);
|
| return super.visitIsExpression(node);
|
| @@ -2740,6 +2788,7 @@ class DeadCodeVerifier extends RecursiveAstVisitor<Object> {
|
| this._errorReporter = errorReporter;
|
| }
|
|
|
| + @override
|
| Object visitBinaryExpression(BinaryExpression node) {
|
| sc.Token operator = node.operator;
|
| bool isAmpAmp = identical(operator.type, sc.TokenType.AMPERSAND_AMPERSAND);
|
| @@ -2774,6 +2823,7 @@ class DeadCodeVerifier extends RecursiveAstVisitor<Object> {
|
| *
|
| * @param node the block to evaluate
|
| */
|
| + @override
|
| Object visitBlock(Block node) {
|
| NodeList<Statement> statements = node.statements;
|
| int size = statements.length;
|
| @@ -2792,6 +2842,7 @@ class DeadCodeVerifier extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitConditionalExpression(ConditionalExpression node) {
|
| Expression conditionExpression = node.condition;
|
| _safelyVisit(conditionExpression);
|
| @@ -2814,6 +2865,7 @@ class DeadCodeVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitConditionalExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitIfStatement(IfStatement node) {
|
| Expression conditionExpression = node.condition;
|
| _safelyVisit(conditionExpression);
|
| @@ -2839,6 +2891,7 @@ class DeadCodeVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitIfStatement(node);
|
| }
|
|
|
| + @override
|
| Object visitTryStatement(TryStatement node) {
|
| _safelyVisit(node.body);
|
| _safelyVisit(node.finallyBlock);
|
| @@ -2898,6 +2951,7 @@ class DeadCodeVerifier extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitWhileStatement(WhileStatement node) {
|
| Expression conditionExpression = node.condition;
|
| _safelyVisit(conditionExpression);
|
| @@ -3003,14 +3057,19 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| */
|
| bool _enclosingBlockContainsBreak = false;
|
|
|
| + @override
|
| bool visitArgumentList(ArgumentList node) => _visitExpressions(node.arguments);
|
|
|
| + @override
|
| bool visitAsExpression(AsExpression node) => node.expression.accept(this);
|
|
|
| + @override
|
| bool visitAssertStatement(AssertStatement node) => node.condition.accept(this);
|
|
|
| + @override
|
| bool visitAssignmentExpression(AssignmentExpression node) => node.leftHandSide.accept(this) || node.rightHandSide.accept(this);
|
|
|
| + @override
|
| bool visitBinaryExpression(BinaryExpression node) {
|
| Expression lhsExpression = node.leftOperand;
|
| sc.TokenType operatorType = node.operator.type;
|
| @@ -3039,15 +3098,19 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| return lhsExpression.accept(this) || node.rightOperand.accept(this);
|
| }
|
|
|
| + @override
|
| bool visitBlock(Block node) => _visitStatements(node.statements);
|
|
|
| + @override
|
| bool visitBlockFunctionBody(BlockFunctionBody node) => node.block.accept(this);
|
|
|
| + @override
|
| bool visitBreakStatement(BreakStatement node) {
|
| _enclosingBlockContainsBreak = true;
|
| return false;
|
| }
|
|
|
| + @override
|
| bool visitCascadeExpression(CascadeExpression node) {
|
| Expression target = node.target;
|
| if (target.accept(this)) {
|
| @@ -3056,6 +3119,7 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| return _visitExpressions(node.cascadeSections);
|
| }
|
|
|
| + @override
|
| bool visitConditionalExpression(ConditionalExpression node) {
|
| Expression conditionExpression = node.condition;
|
| Expression thenStatement = node.thenExpression;
|
| @@ -3071,8 +3135,10 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| return thenStatement.accept(this) && elseStatement.accept(this);
|
| }
|
|
|
| + @override
|
| bool visitContinueStatement(ContinueStatement node) => false;
|
|
|
| + @override
|
| bool visitDoStatement(DoStatement node) {
|
| bool outerBreakValue = _enclosingBlockContainsBreak;
|
| _enclosingBlockContainsBreak = false;
|
| @@ -3097,10 +3163,13 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| }
|
| }
|
|
|
| + @override
|
| bool visitEmptyStatement(EmptyStatement node) => false;
|
|
|
| + @override
|
| bool visitExpressionStatement(ExpressionStatement node) => node.expression.accept(this);
|
|
|
| + @override
|
| bool visitForEachStatement(ForEachStatement node) {
|
| bool outerBreakValue = _enclosingBlockContainsBreak;
|
| _enclosingBlockContainsBreak = false;
|
| @@ -3111,6 +3180,7 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| }
|
| }
|
|
|
| + @override
|
| bool visitForStatement(ForStatement node) {
|
| bool outerBreakValue = _enclosingBlockContainsBreak;
|
| _enclosingBlockContainsBreak = false;
|
| @@ -3144,10 +3214,13 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| }
|
| }
|
|
|
| + @override
|
| bool visitFunctionDeclarationStatement(FunctionDeclarationStatement node) => false;
|
|
|
| + @override
|
| bool visitFunctionExpression(FunctionExpression node) => false;
|
|
|
| + @override
|
| bool visitFunctionExpressionInvocation(FunctionExpressionInvocation node) {
|
| if (node.function.accept(this)) {
|
| return true;
|
| @@ -3155,8 +3228,10 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| return node.argumentList.accept(this);
|
| }
|
|
|
| + @override
|
| bool visitIdentifier(Identifier node) => false;
|
|
|
| + @override
|
| bool visitIfStatement(IfStatement node) {
|
| Expression conditionExpression = node.condition;
|
| Statement thenStatement = node.thenStatement;
|
| @@ -3181,6 +3256,7 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| return thenStatement.accept(this) && elseStatement.accept(this);
|
| }
|
|
|
| + @override
|
| bool visitIndexExpression(IndexExpression node) {
|
| Expression target = node.realTarget;
|
| if (target != null && target.accept(this)) {
|
| @@ -3192,16 +3268,22 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| return false;
|
| }
|
|
|
| + @override
|
| bool visitInstanceCreationExpression(InstanceCreationExpression node) => node.argumentList.accept(this);
|
|
|
| + @override
|
| bool visitIsExpression(IsExpression node) => node.expression.accept(this);
|
|
|
| + @override
|
| bool visitLabel(Label node) => false;
|
|
|
| + @override
|
| bool visitLabeledStatement(LabeledStatement node) => node.statement.accept(this);
|
|
|
| + @override
|
| bool visitLiteral(Literal node) => false;
|
|
|
| + @override
|
| bool visitMethodInvocation(MethodInvocation node) {
|
| Expression target = node.realTarget;
|
| if (target != null && target.accept(this)) {
|
| @@ -3210,14 +3292,19 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| return node.argumentList.accept(this);
|
| }
|
|
|
| + @override
|
| bool visitNamedExpression(NamedExpression node) => node.expression.accept(this);
|
|
|
| + @override
|
| bool visitParenthesizedExpression(ParenthesizedExpression node) => node.expression.accept(this);
|
|
|
| + @override
|
| bool visitPostfixExpression(PostfixExpression node) => false;
|
|
|
| + @override
|
| bool visitPrefixExpression(PrefixExpression node) => false;
|
|
|
| + @override
|
| bool visitPropertyAccess(PropertyAccess node) {
|
| Expression target = node.realTarget;
|
| if (target != null && target.accept(this)) {
|
| @@ -3226,16 +3313,22 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| return false;
|
| }
|
|
|
| + @override
|
| bool visitRethrowExpression(RethrowExpression node) => true;
|
|
|
| + @override
|
| bool visitReturnStatement(ReturnStatement node) => true;
|
|
|
| + @override
|
| bool visitSuperExpression(SuperExpression node) => false;
|
|
|
| + @override
|
| bool visitSwitchCase(SwitchCase node) => _visitStatements(node.statements);
|
|
|
| + @override
|
| bool visitSwitchDefault(SwitchDefault node) => _visitStatements(node.statements);
|
|
|
| + @override
|
| bool visitSwitchStatement(SwitchStatement node) {
|
| bool outerBreakValue = _enclosingBlockContainsBreak;
|
| _enclosingBlockContainsBreak = false;
|
| @@ -3264,10 +3357,13 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| }
|
| }
|
|
|
| + @override
|
| bool visitThisExpression(ThisExpression node) => false;
|
|
|
| + @override
|
| bool visitThrowExpression(ThrowExpression node) => true;
|
|
|
| + @override
|
| bool visitTryStatement(TryStatement node) {
|
| if (node.body.accept(this)) {
|
| return true;
|
| @@ -3279,8 +3375,10 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| return false;
|
| }
|
|
|
| + @override
|
| bool visitTypeName(TypeName node) => false;
|
|
|
| + @override
|
| bool visitVariableDeclaration(VariableDeclaration node) {
|
| Expression initializer = node.initializer;
|
| if (initializer != null) {
|
| @@ -3289,8 +3387,10 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| return false;
|
| }
|
|
|
| + @override
|
| bool visitVariableDeclarationList(VariableDeclarationList node) => _visitVariableDeclarations(node.variables);
|
|
|
| + @override
|
| bool visitVariableDeclarationStatement(VariableDeclarationStatement node) {
|
| NodeList<VariableDeclaration> variables = node.variables.variables;
|
| for (int i = 0; i < variables.length; i++) {
|
| @@ -3301,6 +3401,7 @@ class ExitDetector extends GeneralizingAstVisitor<bool> {
|
| return false;
|
| }
|
|
|
| + @override
|
| bool visitWhileStatement(WhileStatement node) {
|
| bool outerBreakValue = _enclosingBlockContainsBreak;
|
| _enclosingBlockContainsBreak = false;
|
| @@ -3542,6 +3643,7 @@ class ImportsVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitCompilationUnit(CompilationUnit node) {
|
| if (_inDefiningCompilationUnit) {
|
| NodeList<Directive> directives = node.directives;
|
| @@ -3604,21 +3706,25 @@ class ImportsVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitCompilationUnit(node);
|
| }
|
|
|
| + @override
|
| Object visitExportDirective(ExportDirective node) {
|
| _visitMetadata(node.metadata);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitImportDirective(ImportDirective node) {
|
| _visitMetadata(node.metadata);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitLibraryDirective(LibraryDirective node) {
|
| _visitMetadata(node.metadata);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitPrefixedIdentifier(PrefixedIdentifier node) {
|
| if (_unusedImports.isEmpty) {
|
| return null;
|
| @@ -3636,6 +3742,7 @@ class ImportsVerifier extends RecursiveAstVisitor<Object> {
|
| return _visitIdentifier(element, prefixIdentifier.name);
|
| }
|
|
|
| + @override
|
| Object visitSimpleIdentifier(SimpleIdentifier node) {
|
| if (_unusedImports.isEmpty) {
|
| return null;
|
| @@ -3789,6 +3896,7 @@ class OverrideVerifier extends RecursiveAstVisitor<Object> {
|
| this._errorReporter = errorReporter;
|
| }
|
|
|
| + @override
|
| Object visitMethodDeclaration(MethodDeclaration node) {
|
| ExecutableElement element = node.element;
|
| if (_isOverride(element)) {
|
| @@ -3856,6 +3964,7 @@ class PubVerifier extends RecursiveAstVisitor<Object> {
|
| this._errorReporter = errorReporter;
|
| }
|
|
|
| + @override
|
| Object visitImportDirective(ImportDirective directive) {
|
| return null;
|
| }
|
| @@ -4124,6 +4233,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| return _unmatchedElements.isEmpty;
|
| }
|
|
|
| + @override
|
| Object visitCatchClause(CatchClause node) {
|
| SimpleIdentifier exceptionParameter = node.exceptionParameter;
|
| if (exceptionParameter != null) {
|
| @@ -4139,6 +4249,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| return super.visitCatchClause(node);
|
| }
|
|
|
| + @override
|
| Object visitClassDeclaration(ClassDeclaration node) {
|
| ClassElement outerClass = _enclosingClass;
|
| try {
|
| @@ -4157,6 +4268,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitClassTypeAlias(ClassTypeAlias node) {
|
| ClassElement outerClass = _enclosingClass;
|
| try {
|
| @@ -4169,11 +4281,13 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitCompilationUnit(CompilationUnit node) {
|
| processElement(_enclosingUnit);
|
| return super.visitCompilationUnit(node);
|
| }
|
|
|
| + @override
|
| Object visitConstructorDeclaration(ConstructorDeclaration node) {
|
| ExecutableElement outerExecutable = _enclosingExecutable;
|
| try {
|
| @@ -4190,6 +4304,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitDeclaredIdentifier(DeclaredIdentifier node) {
|
| SimpleIdentifier variableName = node.identifier;
|
| LocalVariableElement element = _findIdentifier(_enclosingExecutable.localVariables, variableName);
|
| @@ -4197,6 +4312,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| return super.visitDeclaredIdentifier(node);
|
| }
|
|
|
| + @override
|
| Object visitDefaultFormalParameter(DefaultFormalParameter node) {
|
| SimpleIdentifier parameterName = node.parameter.identifier;
|
| ParameterElement element = _getElementForParameter(node, parameterName);
|
| @@ -4224,6 +4340,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitExportDirective(ExportDirective node) {
|
| String uri = _getStringValue(node.uri);
|
| if (uri != null) {
|
| @@ -4234,6 +4351,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| return super.visitExportDirective(node);
|
| }
|
|
|
| + @override
|
| Object visitFieldFormalParameter(FieldFormalParameter node) {
|
| if (node.parent is! DefaultFormalParameter) {
|
| SimpleIdentifier parameterName = node.identifier;
|
| @@ -4251,6 +4369,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitFunctionDeclaration(FunctionDeclaration node) {
|
| ExecutableElement outerExecutable = _enclosingExecutable;
|
| try {
|
| @@ -4276,6 +4395,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitFunctionExpression(FunctionExpression node) {
|
| if (node.parent is! FunctionDeclaration) {
|
| FunctionElement element = _findAtOffset(_enclosingExecutable.functions, node.beginToken.offset);
|
| @@ -4291,6 +4411,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypeAlias(FunctionTypeAlias node) {
|
| FunctionTypeAliasElement outerAlias = _enclosingAlias;
|
| try {
|
| @@ -4303,6 +4424,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypedFormalParameter(FunctionTypedFormalParameter node) {
|
| if (node.parent is! DefaultFormalParameter) {
|
| SimpleIdentifier parameterName = node.identifier;
|
| @@ -4320,6 +4442,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitImportDirective(ImportDirective node) {
|
| String uri = _getStringValue(node.uri);
|
| if (uri != null) {
|
| @@ -4330,6 +4453,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| return super.visitImportDirective(node);
|
| }
|
|
|
| + @override
|
| Object visitLabeledStatement(LabeledStatement node) {
|
| for (Label label in node.labels) {
|
| SimpleIdentifier labelName = label.label;
|
| @@ -4339,6 +4463,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| return super.visitLabeledStatement(node);
|
| }
|
|
|
| + @override
|
| Object visitMethodDeclaration(MethodDeclaration node) {
|
| ExecutableElement outerExecutable = _enclosingExecutable;
|
| try {
|
| @@ -4366,6 +4491,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitPartDirective(PartDirective node) {
|
| String uri = _getStringValue(node.uri);
|
| if (uri != null) {
|
| @@ -4376,6 +4502,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| return super.visitPartDirective(node);
|
| }
|
|
|
| + @override
|
| Object visitSimpleFormalParameter(SimpleFormalParameter node) {
|
| if (node.parent is! DefaultFormalParameter) {
|
| SimpleIdentifier parameterName = node.identifier;
|
| @@ -4393,6 +4520,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| return super.visitSimpleFormalParameter(node);
|
| }
|
|
|
| + @override
|
| Object visitSwitchCase(SwitchCase node) {
|
| for (Label label in node.labels) {
|
| SimpleIdentifier labelName = label.label;
|
| @@ -4402,6 +4530,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| return super.visitSwitchCase(node);
|
| }
|
|
|
| + @override
|
| Object visitSwitchDefault(SwitchDefault node) {
|
| for (Label label in node.labels) {
|
| SimpleIdentifier labelName = label.label;
|
| @@ -4411,6 +4540,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| return super.visitSwitchDefault(node);
|
| }
|
|
|
| + @override
|
| Object visitTypeParameter(TypeParameter node) {
|
| SimpleIdentifier parameterName = node.name;
|
| TypeParameterElement element = null;
|
| @@ -4423,6 +4553,7 @@ class DeclarationMatcher extends RecursiveAstVisitor<Object> {
|
| return super.visitTypeParameter(node);
|
| }
|
|
|
| + @override
|
| Object visitVariableDeclaration(VariableDeclaration node) {
|
| VariableElement element = null;
|
| SimpleIdentifier variableName = node.name;
|
| @@ -4664,6 +4795,7 @@ class GeneralizingElementVisitor_DeclarationMatcher_gatherElements extends Gener
|
|
|
| GeneralizingElementVisitor_DeclarationMatcher_gatherElements(this.DeclarationMatcher_this) : super();
|
|
|
| + @override
|
| Object visitElement(Element element) {
|
| DeclarationMatcher_this._allElements.add(element);
|
| DeclarationMatcher_this._unmatchedElements.add(element);
|
| @@ -4718,6 +4850,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| unit.accept(this);
|
| }
|
|
|
| + @override
|
| Object visitCatchClause(CatchClause node) {
|
| SimpleIdentifier exceptionParameter = node.exceptionParameter;
|
| if (exceptionParameter != null) {
|
| @@ -4731,6 +4864,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| return super.visitCatchClause(node);
|
| }
|
|
|
| + @override
|
| Object visitClassDeclaration(ClassDeclaration node) {
|
| ClassElement outerClass = _enclosingClass;
|
| try {
|
| @@ -4742,6 +4876,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitClassTypeAlias(ClassTypeAlias node) {
|
| ClassElement outerClass = _enclosingClass;
|
| try {
|
| @@ -4753,6 +4888,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitConstructorDeclaration(ConstructorDeclaration node) {
|
| ExecutableElement outerExecutable = _enclosingExecutable;
|
| try {
|
| @@ -4770,12 +4906,14 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitDeclaredIdentifier(DeclaredIdentifier node) {
|
| SimpleIdentifier variableName = node.identifier;
|
| _findIdentifier(_enclosingExecutable.localVariables, variableName);
|
| return super.visitDeclaredIdentifier(node);
|
| }
|
|
|
| + @override
|
| Object visitDefaultFormalParameter(DefaultFormalParameter node) {
|
| SimpleIdentifier parameterName = node.parameter.identifier;
|
| ParameterElement element = _getElementForParameter(node, parameterName);
|
| @@ -4801,6 +4939,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitExportDirective(ExportDirective node) {
|
| String uri = _getStringValue(node.uri);
|
| if (uri != null) {
|
| @@ -4811,6 +4950,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| return super.visitExportDirective(node);
|
| }
|
|
|
| + @override
|
| Object visitFieldFormalParameter(FieldFormalParameter node) {
|
| if (node.parent is! DefaultFormalParameter) {
|
| SimpleIdentifier parameterName = node.identifier;
|
| @@ -4827,6 +4967,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitFunctionDeclaration(FunctionDeclaration node) {
|
| ExecutableElement outerExecutable = _enclosingExecutable;
|
| try {
|
| @@ -4853,6 +4994,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitFunctionExpression(FunctionExpression node) {
|
| if (node.parent is! FunctionDeclaration) {
|
| FunctionElement element = _findAtOffset(_enclosingExecutable.functions, node.beginToken.offset);
|
| @@ -4867,6 +5009,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypeAlias(FunctionTypeAlias node) {
|
| FunctionTypeAliasElement outerAlias = _enclosingAlias;
|
| try {
|
| @@ -4878,6 +5021,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypedFormalParameter(FunctionTypedFormalParameter node) {
|
| if (node.parent is! DefaultFormalParameter) {
|
| SimpleIdentifier parameterName = node.identifier;
|
| @@ -4894,6 +5038,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitImportDirective(ImportDirective node) {
|
| String uri = _getStringValue(node.uri);
|
| if (uri != null) {
|
| @@ -4904,6 +5049,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| return super.visitImportDirective(node);
|
| }
|
|
|
| + @override
|
| Object visitLabeledStatement(LabeledStatement node) {
|
| for (Label label in node.labels) {
|
| SimpleIdentifier labelName = label.label;
|
| @@ -4912,11 +5058,13 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| return super.visitLabeledStatement(node);
|
| }
|
|
|
| + @override
|
| Object visitLibraryDirective(LibraryDirective node) {
|
| node.element = _enclosingUnit.library;
|
| return super.visitLibraryDirective(node);
|
| }
|
|
|
| + @override
|
| Object visitMethodDeclaration(MethodDeclaration node) {
|
| ExecutableElement outerExecutable = _enclosingExecutable;
|
| try {
|
| @@ -4943,6 +5091,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitPartDirective(PartDirective node) {
|
| String uri = _getStringValue(node.uri);
|
| if (uri != null) {
|
| @@ -4952,11 +5101,13 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| return super.visitPartDirective(node);
|
| }
|
|
|
| + @override
|
| Object visitPartOfDirective(PartOfDirective node) {
|
| node.element = _enclosingUnit.library;
|
| return super.visitPartOfDirective(node);
|
| }
|
|
|
| + @override
|
| Object visitSimpleFormalParameter(SimpleFormalParameter node) {
|
| if (node.parent is! DefaultFormalParameter) {
|
| SimpleIdentifier parameterName = node.identifier;
|
| @@ -4973,6 +5124,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| return super.visitSimpleFormalParameter(node);
|
| }
|
|
|
| + @override
|
| Object visitSwitchCase(SwitchCase node) {
|
| for (Label label in node.labels) {
|
| SimpleIdentifier labelName = label.label;
|
| @@ -4981,6 +5133,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| return super.visitSwitchCase(node);
|
| }
|
|
|
| + @override
|
| Object visitSwitchDefault(SwitchDefault node) {
|
| for (Label label in node.labels) {
|
| SimpleIdentifier labelName = label.label;
|
| @@ -4989,6 +5142,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| return super.visitSwitchDefault(node);
|
| }
|
|
|
| + @override
|
| Object visitTypeParameter(TypeParameter node) {
|
| SimpleIdentifier parameterName = node.name;
|
| if (_enclosingClass != null) {
|
| @@ -4999,6 +5153,7 @@ class DeclarationResolver extends RecursiveAstVisitor<Object> {
|
| return super.visitTypeParameter(node);
|
| }
|
|
|
| + @override
|
| Object visitVariableDeclaration(VariableDeclaration node) {
|
| VariableElement element = null;
|
| SimpleIdentifier variableName = node.name;
|
| @@ -5368,6 +5523,7 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| _promoteManager = resolver.promoteManager;
|
| }
|
|
|
| + @override
|
| Object visitAssignmentExpression(AssignmentExpression node) {
|
| sc.Token operator = node.operator;
|
| sc.TokenType operatorType = operator.type;
|
| @@ -5392,6 +5548,7 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitBinaryExpression(BinaryExpression node) {
|
| sc.Token operator = node.operator;
|
| if (operator.isUserDefinableOperator) {
|
| @@ -5414,21 +5571,25 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitBreakStatement(BreakStatement node) {
|
| _lookupLabel(node, node.label);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitClassDeclaration(ClassDeclaration node) {
|
| _setMetadata(node.element, node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitClassTypeAlias(ClassTypeAlias node) {
|
| _setMetadata(node.element, node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitCommentReference(CommentReference node) {
|
| Identifier identifier = node.identifier;
|
| if (identifier is SimpleIdentifier) {
|
| @@ -5511,6 +5672,7 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitConstructorDeclaration(ConstructorDeclaration node) {
|
| super.visitConstructorDeclaration(node);
|
| ConstructorElement element = node.element;
|
| @@ -5535,6 +5697,7 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitConstructorFieldInitializer(ConstructorFieldInitializer node) {
|
| SimpleIdentifier fieldName = node.fieldName;
|
| ClassElement enclosingClass = _resolver.enclosingClass;
|
| @@ -5543,6 +5706,7 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitConstructorName(ConstructorName node) {
|
| DartType type = node.type.type;
|
| if (type != null && type.isDynamic) {
|
| @@ -5575,16 +5739,19 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitContinueStatement(ContinueStatement node) {
|
| _lookupLabel(node, node.label);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitDeclaredIdentifier(DeclaredIdentifier node) {
|
| _setMetadata(node.element, node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitExportDirective(ExportDirective node) {
|
| ExportElement exportElement = node.element;
|
| if (exportElement != null) {
|
| @@ -5597,16 +5764,19 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFieldFormalParameter(FieldFormalParameter node) {
|
| _setMetadataForParameter(node.element, node);
|
| return super.visitFieldFormalParameter(node);
|
| }
|
|
|
| + @override
|
| Object visitFunctionDeclaration(FunctionDeclaration node) {
|
| _setMetadata(node.element, node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionExpressionInvocation(FunctionExpressionInvocation node) {
|
| // TODO(brianwilkerson) Can we ever resolve the function being invoked?
|
| Expression expression = node.function;
|
| @@ -5622,16 +5792,19 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypeAlias(FunctionTypeAlias node) {
|
| _setMetadata(node.element, node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypedFormalParameter(FunctionTypedFormalParameter node) {
|
| _setMetadataForParameter(node.element, node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitImportDirective(ImportDirective node) {
|
| SimpleIdentifier prefixNode = node.prefix;
|
| if (prefixNode != null) {
|
| @@ -5655,6 +5828,7 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitIndexExpression(IndexExpression node) {
|
| Expression target = node.realTarget;
|
| DartType staticType = _getStaticType(target);
|
| @@ -5702,6 +5876,7 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitInstanceCreationExpression(InstanceCreationExpression node) {
|
| ConstructorElement invokedConstructor = node.constructorName.staticElement;
|
| node.staticElement = invokedConstructor;
|
| @@ -5713,16 +5888,19 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitLibraryDirective(LibraryDirective node) {
|
| _setMetadata(node.element, node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitMethodDeclaration(MethodDeclaration node) {
|
| _setMetadata(node.element, node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitMethodInvocation(MethodInvocation node) {
|
| SimpleIdentifier methodName = node.methodName;
|
| //
|
| @@ -5858,16 +6036,19 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitPartDirective(PartDirective node) {
|
| _setMetadata(node.element, node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitPartOfDirective(PartOfDirective node) {
|
| _setMetadata(node.element, node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitPostfixExpression(PostfixExpression node) {
|
| Expression operand = node.operand;
|
| String methodName = _getPostfixOperator(node);
|
| @@ -5885,6 +6066,7 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitPrefixedIdentifier(PrefixedIdentifier node) {
|
| SimpleIdentifier prefix = node.prefix;
|
| SimpleIdentifier identifier = node.identifier;
|
| @@ -5942,6 +6124,7 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitPrefixExpression(PrefixExpression node) {
|
| sc.Token operator = node.operator;
|
| sc.TokenType operatorType = operator.type;
|
| @@ -5963,6 +6146,7 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitPropertyAccess(PropertyAccess node) {
|
| Expression target = node.realTarget;
|
| if (target is SuperExpression && !_isSuperInValidContext(target)) {
|
| @@ -5973,6 +6157,7 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitRedirectingConstructorInvocation(RedirectingConstructorInvocation node) {
|
| ClassElement enclosingClass = _resolver.enclosingClass;
|
| if (enclosingClass == null) {
|
| @@ -6002,11 +6187,13 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSimpleFormalParameter(SimpleFormalParameter node) {
|
| _setMetadataForParameter(node.element, node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSimpleIdentifier(SimpleIdentifier node) {
|
| //
|
| // Synthetic identifiers have been already reported during parsing.
|
| @@ -6066,6 +6253,7 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSuperConstructorInvocation(SuperConstructorInvocation node) {
|
| ClassElement enclosingClass = _resolver.enclosingClass;
|
| if (enclosingClass == null) {
|
| @@ -6104,6 +6292,7 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSuperExpression(SuperExpression node) {
|
| if (!_isSuperInValidContext(node)) {
|
| _resolver.reportErrorForNode(CompileTimeErrorCode.SUPER_IN_INVALID_CONTEXT, node, []);
|
| @@ -6111,11 +6300,13 @@ class ElementResolver extends SimpleAstVisitor<Object> {
|
| return super.visitSuperExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitTypeParameter(TypeParameter node) {
|
| _setMetadata(node.element, node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitVariableDeclaration(VariableDeclaration node) {
|
| _setMetadata(node.element, node);
|
| return null;
|
| @@ -7486,20 +7677,28 @@ class ElementResolver_SyntheticIdentifier extends Identifier {
|
| */
|
| ElementResolver_SyntheticIdentifier(this.name);
|
|
|
| + @override
|
| accept(AstVisitor visitor) => null;
|
|
|
| + @override
|
| sc.Token get beginToken => null;
|
|
|
| + @override
|
| Element get bestElement => null;
|
|
|
| + @override
|
| sc.Token get endToken => null;
|
|
|
| + @override
|
| int get precedence => 16;
|
|
|
| + @override
|
| Element get propagatedElement => null;
|
|
|
| + @override
|
| Element get staticElement => null;
|
|
|
| + @override
|
| void visitChildren(AstVisitor visitor) {
|
| }
|
| }
|
| @@ -8808,6 +9007,7 @@ class Library {
|
| }
|
| }
|
|
|
| + @override
|
| String toString() => librarySource.shortName;
|
| }
|
|
|
| @@ -10059,18 +10259,21 @@ class ResolverVisitor extends ScopedVisitor {
|
|
|
| List<ProxyConditionalAnalysisError> get proxyConditionalAnalysisErrors => _proxyConditionalAnalysisErrors;
|
|
|
| + @override
|
| Object visitAsExpression(AsExpression node) {
|
| super.visitAsExpression(node);
|
| overrideExpression(node.expression, node.type.type);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitAssertStatement(AssertStatement node) {
|
| super.visitAssertStatement(node);
|
| _propagateTrueState(node.condition);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitBinaryExpression(BinaryExpression node) {
|
| sc.TokenType operatorType = node.operator.type;
|
| Expression leftOperand = node.leftOperand;
|
| @@ -10114,6 +10317,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitBlockFunctionBody(BlockFunctionBody node) {
|
| safelyVisit(_commentBeforeFunction);
|
| try {
|
| @@ -10125,6 +10329,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitBreakStatement(BreakStatement node) {
|
| //
|
| // We do not visit the label because it needs to be visited in the context of the statement.
|
| @@ -10134,6 +10339,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitClassDeclaration(ClassDeclaration node) {
|
| ClassElement outerType = _enclosingClass;
|
| try {
|
| @@ -10147,6 +10353,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitComment(Comment node) {
|
| if (node.parent is FunctionDeclaration || node.parent is ConstructorDeclaration || node.parent is MethodDeclaration) {
|
| if (node != _commentBeforeFunction) {
|
| @@ -10159,6 +10366,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitCommentReference(CommentReference node) {
|
| //
|
| // We do not visit the identifier because it needs to be visited in the context of the reference.
|
| @@ -10168,6 +10376,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitCompilationUnit(CompilationUnit node) {
|
| //
|
| // TODO(brianwilkerson) The goal of the code below is to visit the declarations in such an
|
| @@ -10206,6 +10415,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitConditionalExpression(ConditionalExpression node) {
|
| Expression condition = node.condition;
|
| safelyVisit(condition);
|
| @@ -10250,6 +10460,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitConstructorDeclaration(ConstructorDeclaration node) {
|
| ExecutableElement outerFunction = _enclosingFunction;
|
| try {
|
| @@ -10261,6 +10472,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitConstructorFieldInitializer(ConstructorFieldInitializer node) {
|
| //
|
| // We visit the expression, but do not visit the field name because it needs to be visited in
|
| @@ -10272,6 +10484,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitConstructorName(ConstructorName node) {
|
| //
|
| // We do not visit either the type name, because it won't be visited anyway, or the name,
|
| @@ -10282,6 +10495,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitContinueStatement(ContinueStatement node) {
|
| //
|
| // We do not visit the label because it needs to be visited in the context of the statement.
|
| @@ -10291,6 +10505,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitDoStatement(DoStatement node) {
|
| try {
|
| _overrideManager.enterScope();
|
| @@ -10303,11 +10518,13 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitEmptyFunctionBody(EmptyFunctionBody node) {
|
| safelyVisit(_commentBeforeFunction);
|
| return super.visitEmptyFunctionBody(node);
|
| }
|
|
|
| + @override
|
| Object visitExpressionFunctionBody(ExpressionFunctionBody node) {
|
| safelyVisit(_commentBeforeFunction);
|
| try {
|
| @@ -10319,6 +10536,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFieldDeclaration(FieldDeclaration node) {
|
| try {
|
| _overrideManager.enterScope();
|
| @@ -10331,6 +10549,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitForEachStatement(ForEachStatement node) {
|
| try {
|
| _overrideManager.enterScope();
|
| @@ -10341,6 +10560,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitForStatement(ForStatement node) {
|
| try {
|
| _overrideManager.enterScope();
|
| @@ -10351,6 +10571,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionDeclaration(FunctionDeclaration node) {
|
| ExecutableElement outerFunction = _enclosingFunction;
|
| try {
|
| @@ -10363,6 +10584,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionExpression(FunctionExpression node) {
|
| ExecutableElement outerFunction = _enclosingFunction;
|
| try {
|
| @@ -10376,6 +10598,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionExpressionInvocation(FunctionExpressionInvocation node) {
|
| safelyVisit(node.function);
|
| node.accept(_elementResolver);
|
| @@ -10385,8 +10608,10 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitHideCombinator(HideCombinator node) => null;
|
|
|
| + @override
|
| Object visitIfStatement(IfStatement node) {
|
| Expression condition = node.condition;
|
| safelyVisit(condition);
|
| @@ -10439,10 +10664,13 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitLabel(Label node) => null;
|
|
|
| + @override
|
| Object visitLibraryIdentifier(LibraryIdentifier node) => null;
|
|
|
| + @override
|
| Object visitMethodDeclaration(MethodDeclaration node) {
|
| ExecutableElement outerFunction = _enclosingFunction;
|
| try {
|
| @@ -10454,6 +10682,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitMethodInvocation(MethodInvocation node) {
|
| //
|
| // We visit the target and argument list, but do not visit the method name because it needs to
|
| @@ -10467,6 +10696,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitNode(AstNode node) {
|
| node.visitChildren(this);
|
| node.accept(_elementResolver);
|
| @@ -10474,6 +10704,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitPrefixedIdentifier(PrefixedIdentifier node) {
|
| //
|
| // We visit the prefix, but do not visit the identifier because it needs to be visited in the
|
| @@ -10485,6 +10716,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitPropertyAccess(PropertyAccess node) {
|
| //
|
| // We visit the target, but do not visit the property name because it needs to be visited in the
|
| @@ -10496,6 +10728,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitRedirectingConstructorInvocation(RedirectingConstructorInvocation node) {
|
| //
|
| // We visit the argument list, but do not visit the optional identifier because it needs to be
|
| @@ -10507,8 +10740,10 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitShowCombinator(ShowCombinator node) => null;
|
|
|
| + @override
|
| Object visitSuperConstructorInvocation(SuperConstructorInvocation node) {
|
| //
|
| // We visit the argument list, but do not visit the optional identifier because it needs to be
|
| @@ -10520,6 +10755,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSwitchCase(SwitchCase node) {
|
| try {
|
| _overrideManager.enterScope();
|
| @@ -10530,6 +10766,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSwitchDefault(SwitchDefault node) {
|
| try {
|
| _overrideManager.enterScope();
|
| @@ -10540,6 +10777,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitTopLevelVariableDeclaration(TopLevelVariableDeclaration node) {
|
| try {
|
| _overrideManager.enterScope();
|
| @@ -10552,8 +10790,10 @@ class ResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitTypeName(TypeName node) => null;
|
|
|
| + @override
|
| Object visitWhileStatement(WhileStatement node) {
|
| Expression condition = node.condition;
|
| safelyVisit(condition);
|
| @@ -10744,6 +10984,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| _proxyConditionalAnalysisErrors.add(new ProxyConditionalAnalysisError(enclosingElement, new AnalysisError.con2(source, token.offset, token.length, errorCode, arguments)));
|
| }
|
|
|
| + @override
|
| void visitForEachStatementInScope(ForEachStatement node) {
|
| //
|
| // We visit the iterator before the loop variable because the loop variable cannot be in scope
|
| @@ -10783,6 +11024,7 @@ class ResolverVisitor extends ScopedVisitor {
|
| node.accept(_typeAnalyzer);
|
| }
|
|
|
| + @override
|
| void visitForStatementInScope(ForStatement node) {
|
| safelyVisit(node.variables);
|
| safelyVisit(node.initialization);
|
| @@ -11165,6 +11407,7 @@ class RecursiveAstVisitor_ResolverVisitor_isVariableAccessedInClosure extends Re
|
|
|
| bool _inClosure = false;
|
|
|
| + @override
|
| Object visitFunctionExpression(FunctionExpression node) {
|
| bool inClosure = this._inClosure;
|
| try {
|
| @@ -11175,6 +11418,7 @@ class RecursiveAstVisitor_ResolverVisitor_isVariableAccessedInClosure extends Re
|
| }
|
| }
|
|
|
| + @override
|
| Object visitSimpleIdentifier(SimpleIdentifier node) {
|
| if (result[0]) {
|
| return null;
|
| @@ -11193,6 +11437,7 @@ class RecursiveAstVisitor_ResolverVisitor_isVariablePotentiallyMutatedIn extends
|
|
|
| RecursiveAstVisitor_ResolverVisitor_isVariablePotentiallyMutatedIn(this.result, this.variable) : super();
|
|
|
| + @override
|
| Object visitSimpleIdentifier(SimpleIdentifier node) {
|
| if (result[0]) {
|
| return null;
|
| @@ -11326,6 +11571,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| _errorListener.onError(analysisError);
|
| }
|
|
|
| + @override
|
| Object visitBlock(Block node) {
|
| Scope outerScope = _nameScope;
|
| try {
|
| @@ -11339,6 +11585,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitCatchClause(CatchClause node) {
|
| SimpleIdentifier exception = node.exceptionParameter;
|
| if (exception != null) {
|
| @@ -11360,6 +11607,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitClassDeclaration(ClassDeclaration node) {
|
| Scope outerScope = _nameScope;
|
| try {
|
| @@ -11371,6 +11619,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitClassTypeAlias(ClassTypeAlias node) {
|
| Scope outerScope = _nameScope;
|
| try {
|
| @@ -11382,6 +11631,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitConstructorDeclaration(ConstructorDeclaration node) {
|
| Scope outerScope = _nameScope;
|
| try {
|
| @@ -11393,6 +11643,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitDeclaredIdentifier(DeclaredIdentifier node) {
|
| VariableElement element = node.element;
|
| if (element != null) {
|
| @@ -11402,6 +11653,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitDoStatement(DoStatement node) {
|
| LabelScope outerLabelScope = _labelScope;
|
| try {
|
| @@ -11414,6 +11666,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitForEachStatement(ForEachStatement node) {
|
| Scope outerNameScope = _nameScope;
|
| LabelScope outerLabelScope = _labelScope;
|
| @@ -11428,6 +11681,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFormalParameterList(FormalParameterList node) {
|
| super.visitFormalParameterList(node);
|
| // We finished resolving function signature, now include formal parameters scope.
|
| @@ -11440,6 +11694,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitForStatement(ForStatement node) {
|
| Scope outerNameScope = _nameScope;
|
| LabelScope outerLabelScope = _labelScope;
|
| @@ -11454,6 +11709,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionDeclaration(FunctionDeclaration node) {
|
| ExecutableElement function = node.element;
|
| Scope outerScope = _nameScope;
|
| @@ -11469,6 +11725,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionExpression(FunctionExpression node) {
|
| if (node.parent is FunctionDeclaration) {
|
| // We have already created a function scope and don't need to do so again.
|
| @@ -11489,6 +11746,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypeAlias(FunctionTypeAlias node) {
|
| Scope outerScope = _nameScope;
|
| try {
|
| @@ -11500,6 +11758,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitIfStatement(IfStatement node) {
|
| safelyVisit(node.condition);
|
| visitStatementInScope(node.thenStatement);
|
| @@ -11507,6 +11766,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitLabeledStatement(LabeledStatement node) {
|
| LabelScope outerScope = _addScopesFor(node.labels);
|
| try {
|
| @@ -11517,6 +11777,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitMethodDeclaration(MethodDeclaration node) {
|
| Scope outerScope = _nameScope;
|
| try {
|
| @@ -11528,6 +11789,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSwitchCase(SwitchCase node) {
|
| node.expression.accept(this);
|
| Scope outerNameScope = _nameScope;
|
| @@ -11540,6 +11802,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSwitchDefault(SwitchDefault node) {
|
| Scope outerNameScope = _nameScope;
|
| try {
|
| @@ -11551,6 +11814,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSwitchStatement(SwitchStatement node) {
|
| LabelScope outerScope = _labelScope;
|
| try {
|
| @@ -11569,6 +11833,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitVariableDeclaration(VariableDeclaration node) {
|
| super.visitVariableDeclaration(node);
|
| if (node.parent.parent is! TopLevelVariableDeclaration && node.parent.parent is! FieldDeclaration) {
|
| @@ -11580,6 +11845,7 @@ abstract class ScopedVisitor extends UnifyingAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitWhileStatement(WhileStatement node) {
|
| LabelScope outerScope = _labelScope;
|
| try {
|
| @@ -11898,6 +12164,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * The Dart Language Specification, 12.5: <blockquote>The static type of a string literal is
|
| * `String`.</blockquote>
|
| */
|
| + @override
|
| Object visitAdjacentStrings(AdjacentStrings node) {
|
| _recordStaticType(node, _typeProvider.stringType);
|
| return null;
|
| @@ -11907,6 +12174,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * The Dart Language Specification, 12.33: <blockquote>The static type of an argument definition
|
| * test is `bool`.</blockquote>
|
| */
|
| + @override
|
| Object visitArgumentDefinitionTest(ArgumentDefinitionTest node) {
|
| _recordStaticType(node, _typeProvider.boolType);
|
| return null;
|
| @@ -11920,6 +12188,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| *
|
| * The static type of a cast expression <i>e as T</i> is <i>T</i>.</blockquote>
|
| */
|
| + @override
|
| Object visitAsExpression(AsExpression node) {
|
| _recordStaticType(node, _getType(node.type));
|
| return null;
|
| @@ -11964,6 +12233,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * e<sub>2</sub>)</i> where <i>a</i> and <i>i</i> are a variables that are not used in
|
| * <i>e<sub>3</sub></i>.</blockquote>
|
| */
|
| + @override
|
| Object visitAssignmentExpression(AssignmentExpression node) {
|
| sc.TokenType operator = node.operator.type;
|
| if (identical(operator, sc.TokenType.EQ)) {
|
| @@ -12031,6 +12301,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * e<sub>2</sub></i> is equivalent to the method invocation
|
| * <i>super.op(e<sub>2</sub>)</i>.</blockquote>
|
| */
|
| + @override
|
| Object visitBinaryExpression(BinaryExpression node) {
|
| ExecutableElement staticMethodElement = node.staticElement;
|
| DartType staticType = _computeStaticReturnType(staticMethodElement);
|
| @@ -12050,6 +12321,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * The Dart Language Specification, 12.4: <blockquote>The static type of a boolean literal is
|
| * bool.</blockquote>
|
| */
|
| + @override
|
| Object visitBooleanLiteral(BooleanLiteral node) {
|
| _recordStaticType(node, _typeProvider.boolType);
|
| return null;
|
| @@ -12060,6 +12332,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * of the form <i>e..suffix</i> is equivalent to the expression <i>(t) {t.suffix; return
|
| * t;}(e)</i>.</blockquote>
|
| */
|
| + @override
|
| Object visitCascadeExpression(CascadeExpression node) {
|
| _recordStaticType(node, _getStaticType(node.target));
|
| _recordPropagatedType(node, node.target.propagatedType);
|
| @@ -12075,6 +12348,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * The static type of <i>c</i> is the least upper bound of the static type of <i>e<sub>2</sub></i>
|
| * and the static type of <i>e<sub>3</sub></i>.</blockquote>
|
| */
|
| + @override
|
| Object visitConditionalExpression(ConditionalExpression node) {
|
| DartType staticThenType = _getStaticType(node.thenExpression);
|
| DartType staticElseType = _getStaticType(node.elseExpression);
|
| @@ -12112,11 +12386,13 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * The Dart Language Specification, 12.3: <blockquote>The static type of a literal double is
|
| * double.</blockquote>
|
| */
|
| + @override
|
| Object visitDoubleLiteral(DoubleLiteral node) {
|
| _recordStaticType(node, _typeProvider.doubleType);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionDeclaration(FunctionDeclaration node) {
|
| FunctionExpression function = node.functionExpression;
|
| ExecutableElementImpl functionElement = node.element as ExecutableElementImpl;
|
| @@ -12156,6 +12432,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * where <i>T<sub>i</sub>, 1 <= i <= n</i>, is not specified, it is considered to have been
|
| * specified as dynamic.</blockquote>
|
| */
|
| + @override
|
| Object visitFunctionExpression(FunctionExpression node) {
|
| if (node.parent is FunctionDeclaration) {
|
| // The function type will be resolved and set when we visit the parent node.
|
| @@ -12180,6 +12457,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * If <i>F</i> is not a function type, the static type of <i>i</i> is dynamic. Otherwise the
|
| * static type of <i>i</i> is the declared return type of <i>F</i>.</blockquote>
|
| */
|
| + @override
|
| Object visitFunctionExpressionInvocation(FunctionExpressionInvocation node) {
|
| ExecutableElement staticMethodElement = node.staticElement;
|
| // Record static return type of the static element.
|
| @@ -12211,6 +12489,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * <i>e<sub>1</sub>[e<sub>2</sub>]</i> is evaluated as a method invocation of the operator method
|
| * <i>[]</i> on <i>e<sub>1</sub></i> with argument <i>e<sub>2</sub></i>.</blockquote>
|
| */
|
| + @override
|
| Object visitIndexExpression(IndexExpression node) {
|
| if (node.inSetterContext()) {
|
| ExecutableElement staticMethodElement = node.staticElement;
|
| @@ -12247,6 +12526,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * expression of either the form <i>const T.id(a<sub>1</sub>, …, a<sub>n</sub>)</i> or the
|
| * form <i>const T(a<sub>1</sub>, …, a<sub>n</sub>)</i> is <i>T</i>. </blockquote>
|
| */
|
| + @override
|
| Object visitInstanceCreationExpression(InstanceCreationExpression node) {
|
| _recordStaticType(node, node.constructorName.type.type);
|
| ConstructorElement element = node.staticElement;
|
| @@ -12274,6 +12554,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * The Dart Language Specification, 12.3: <blockquote>The static type of an integer literal is
|
| * `int`.</blockquote>
|
| */
|
| + @override
|
| Object visitIntegerLiteral(IntegerLiteral node) {
|
| _recordStaticType(node, _typeProvider.intType);
|
| return null;
|
| @@ -12285,6 +12566,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| *
|
| * The static type of an is-expression is `bool`.</blockquote>
|
| */
|
| + @override
|
| Object visitIsExpression(IsExpression node) {
|
| _recordStaticType(node, _typeProvider.boolType);
|
| return null;
|
| @@ -12298,6 +12580,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * the form <i>[e<sub>1</sub>, …, e<sub>n</sub>]</i> is `List<dynamic>`
|
| * .</blockquote>
|
| */
|
| + @override
|
| Object visitListLiteral(ListLiteral node) {
|
| DartType staticType = _dynamicType;
|
| TypeArgumentList typeArguments = node.typeArguments;
|
| @@ -12346,6 +12629,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * It is a compile-time error if the first type argument to a map literal is not
|
| * <i>String</i>.</blockquote>
|
| */
|
| + @override
|
| Object visitMapLiteral(MapLiteral node) {
|
| DartType staticKeyType = _dynamicType;
|
| DartType staticValueType = _dynamicType;
|
| @@ -12444,6 +12728,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * <i>i</i> is dynamic. Otherwise the static type of <i>i</i> is the declared return type of
|
| * <i>F</i>.</blockquote>
|
| */
|
| + @override
|
| Object visitMethodInvocation(MethodInvocation node) {
|
| SimpleIdentifier methodNameNode = node.methodName;
|
| Element staticMethodElement = methodNameNode.staticElement;
|
| @@ -12572,6 +12857,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitNamedExpression(NamedExpression node) {
|
| Expression expression = node.expression;
|
| _recordStaticType(node, _getStaticType(expression));
|
| @@ -12583,11 +12869,13 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * The Dart Language Specification, 12.2: <blockquote>The static type of `null` is bottom.
|
| * </blockquote>
|
| */
|
| + @override
|
| Object visitNullLiteral(NullLiteral node) {
|
| _recordStaticType(node, _typeProvider.bottomType);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitParenthesizedExpression(ParenthesizedExpression node) {
|
| Expression expression = node.expression;
|
| _recordStaticType(node, _getStaticType(expression));
|
| @@ -12621,6 +12909,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * A postfix expression of the form <i>e1[e2]--</i> is equivalent to <i>(a, i){var r = a[i]; a[i]
|
| * = r - 1; return r}(e1, e2)</i></blockquote>
|
| */
|
| + @override
|
| Object visitPostfixExpression(PostfixExpression node) {
|
| Expression operand = node.operand;
|
| DartType staticType = _getStaticType(operand);
|
| @@ -12639,6 +12928,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| /**
|
| * See [visitSimpleIdentifier].
|
| */
|
| + @override
|
| Object visitPrefixedIdentifier(PrefixedIdentifier node) {
|
| SimpleIdentifier prefixedIdentifier = node.identifier;
|
| Element staticElement = prefixedIdentifier.staticElement;
|
| @@ -12705,6 +12995,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * <i>op e</i> is equivalent to a method invocation <i>expression e.op()</i>. An expression of the
|
| * form <i>op super</i> is equivalent to the method invocation <i>super.op()<i>.</blockquote>
|
| */
|
| + @override
|
| Object visitPrefixExpression(PrefixExpression node) {
|
| sc.TokenType operator = node.operator.type;
|
| if (identical(operator, sc.TokenType.BANG)) {
|
| @@ -12772,6 +13063,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| *
|
| * The static type of <i>i</i> is the declared return type of <i>m</i>.</blockquote>
|
| */
|
| + @override
|
| Object visitPropertyAccess(PropertyAccess node) {
|
| SimpleIdentifier propertyName = node.propertyName;
|
| Element staticElement = propertyName.staticElement;
|
| @@ -12805,6 +13097,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * The Dart Language Specification, 12.9: <blockquote>The static type of a rethrow expression is
|
| * bottom.</blockquote>
|
| */
|
| + @override
|
| Object visitRethrowExpression(RethrowExpression node) {
|
| _recordStaticType(node, _typeProvider.bottomType);
|
| return null;
|
| @@ -12848,6 +13141,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * * Otherwise <i>e</i> is equivalent to the property extraction <i>this.id</i>.
|
| * </blockquote>
|
| */
|
| + @override
|
| Object visitSimpleIdentifier(SimpleIdentifier node) {
|
| Element element = node.staticElement;
|
| DartType staticType = _dynamicType;
|
| @@ -12894,6 +13188,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * The Dart Language Specification, 12.5: <blockquote>The static type of a string literal is
|
| * `String`.</blockquote>
|
| */
|
| + @override
|
| Object visitSimpleStringLiteral(SimpleStringLiteral node) {
|
| _recordStaticType(node, _typeProvider.stringType);
|
| return null;
|
| @@ -12903,11 +13198,13 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * The Dart Language Specification, 12.5: <blockquote>The static type of a string literal is
|
| * `String`.</blockquote>
|
| */
|
| + @override
|
| Object visitStringInterpolation(StringInterpolation node) {
|
| _recordStaticType(node, _typeProvider.stringType);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSuperExpression(SuperExpression node) {
|
| if (_thisType == null) {
|
| // TODO(brianwilkerson) Report this error if it hasn't already been reported
|
| @@ -12918,6 +13215,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSymbolLiteral(SymbolLiteral node) {
|
| _recordStaticType(node, _typeProvider.symbolType);
|
| return null;
|
| @@ -12927,6 +13225,7 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * The Dart Language Specification, 12.10: <blockquote>The static type of `this` is the
|
| * interface of the immediately enclosing class.</blockquote>
|
| */
|
| + @override
|
| Object visitThisExpression(ThisExpression node) {
|
| if (_thisType == null) {
|
| // TODO(brianwilkerson) Report this error if it hasn't already been reported
|
| @@ -12941,11 +13240,13 @@ class StaticTypeAnalyzer extends SimpleAstVisitor<Object> {
|
| * The Dart Language Specification, 12.8: <blockquote>The static type of a throw expression is
|
| * bottom.</blockquote>
|
| */
|
| + @override
|
| Object visitThrowExpression(ThrowExpression node) {
|
| _recordStaticType(node, _typeProvider.bottomType);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitVariableDeclaration(VariableDeclaration node) {
|
| Expression initializer = node.initializer;
|
| if (initializer != null) {
|
| @@ -13399,8 +13700,10 @@ class GeneralizingAstVisitor_StaticTypeAnalyzer_computePropagatedReturnTypeOfFun
|
|
|
| GeneralizingAstVisitor_StaticTypeAnalyzer_computePropagatedReturnTypeOfFunction(this.result) : super();
|
|
|
| + @override
|
| Object visitExpression(Expression node) => null;
|
|
|
| + @override
|
| Object visitReturnStatement(ReturnStatement node) {
|
| // prepare this 'return' type
|
| DartType type;
|
| @@ -14108,36 +14411,52 @@ class TypeProviderImpl implements TypeProvider {
|
| _initializeFrom(coreLibrary);
|
| }
|
|
|
| + @override
|
| InterfaceType get boolType => _boolType;
|
|
|
| + @override
|
| DartType get bottomType => _bottomType;
|
|
|
| + @override
|
| InterfaceType get deprecatedType => _deprecatedType;
|
|
|
| + @override
|
| InterfaceType get doubleType => _doubleType;
|
|
|
| + @override
|
| DartType get dynamicType => _dynamicType;
|
|
|
| + @override
|
| InterfaceType get functionType => _functionType;
|
|
|
| + @override
|
| InterfaceType get intType => _intType;
|
|
|
| + @override
|
| InterfaceType get listType => _listType;
|
|
|
| + @override
|
| InterfaceType get mapType => _mapType;
|
|
|
| + @override
|
| InterfaceType get nullType => _nullType;
|
|
|
| + @override
|
| InterfaceType get numType => _numType;
|
|
|
| + @override
|
| InterfaceType get objectType => _objectType;
|
|
|
| + @override
|
| InterfaceType get stackTraceType => _stackTraceType;
|
|
|
| + @override
|
| InterfaceType get stringType => _stringType;
|
|
|
| + @override
|
| InterfaceType get symbolType => _symbolType;
|
|
|
| + @override
|
| InterfaceType get typeType => _typeType;
|
|
|
| /**
|
| @@ -14264,6 +14583,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| _dynamicType = typeProvider.dynamicType;
|
| }
|
|
|
| + @override
|
| Object visitCatchClause(CatchClause node) {
|
| super.visitCatchClause(node);
|
| SimpleIdentifier exception = node.exceptionParameter;
|
| @@ -14291,6 +14611,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitClassDeclaration(ClassDeclaration node) {
|
| _hasReferenceToSuper = false;
|
| super.visitClassDeclaration(node);
|
| @@ -14318,6 +14639,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitClassTypeAlias(ClassTypeAlias node) {
|
| super.visitClassTypeAlias(node);
|
| ClassElementImpl classElement = _getClassElement(node.name);
|
| @@ -14351,6 +14673,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitConstructorDeclaration(ConstructorDeclaration node) {
|
| super.visitConstructorDeclaration(node);
|
| ExecutableElementImpl element = node.element as ExecutableElementImpl;
|
| @@ -14362,6 +14685,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitDeclaredIdentifier(DeclaredIdentifier node) {
|
| super.visitDeclaredIdentifier(node);
|
| DartType declaredType;
|
| @@ -14376,6 +14700,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFieldFormalParameter(FieldFormalParameter node) {
|
| super.visitFieldFormalParameter(node);
|
| Element element = node.identifier.staticElement;
|
| @@ -14405,6 +14730,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionDeclaration(FunctionDeclaration node) {
|
| super.visitFunctionDeclaration(node);
|
| ExecutableElementImpl element = node.element as ExecutableElementImpl;
|
| @@ -14418,6 +14744,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypeAlias(FunctionTypeAlias node) {
|
| super.visitFunctionTypeAlias(node);
|
| FunctionTypeAliasElementImpl element = node.element as FunctionTypeAliasElementImpl;
|
| @@ -14425,6 +14752,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypedFormalParameter(FunctionTypedFormalParameter node) {
|
| super.visitFunctionTypedFormalParameter(node);
|
| Element element = node.identifier.staticElement;
|
| @@ -14435,6 +14763,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitMethodDeclaration(MethodDeclaration node) {
|
| super.visitMethodDeclaration(node);
|
| ExecutableElementImpl element = node.element as ExecutableElementImpl;
|
| @@ -14460,6 +14789,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSimpleFormalParameter(SimpleFormalParameter node) {
|
| super.visitSimpleFormalParameter(node);
|
| DartType declaredType;
|
| @@ -14477,11 +14807,13 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSuperExpression(SuperExpression node) {
|
| _hasReferenceToSuper = true;
|
| return super.visitSuperExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitTypeName(TypeName node) {
|
| super.visitTypeName(node);
|
| Identifier typeName = node.name;
|
| @@ -14704,6 +15036,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitTypeParameter(TypeParameter node) {
|
| super.visitTypeParameter(node);
|
| TypeName bound = node.bound;
|
| @@ -14716,6 +15049,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitVariableDeclaration(VariableDeclaration node) {
|
| super.visitVariableDeclaration(node);
|
| DartType declaredType;
|
| @@ -14757,6 +15091,7 @@ class TypeResolverVisitor extends ScopedVisitor {
|
| return null;
|
| }
|
|
|
| + @override
|
| void visitClassDeclarationInScope(ClassDeclaration node) {
|
| //
|
| // Process field declarations before constructors and methods so that the types of field formal
|
| @@ -15251,16 +15586,19 @@ class UnifyingAstVisitor_TypeResolverVisitor_visitClassDeclarationInScope extend
|
|
|
| UnifyingAstVisitor_TypeResolverVisitor_visitClassDeclarationInScope(this.TypeResolverVisitor_this, this.nonFields) : super();
|
|
|
| + @override
|
| Object visitConstructorDeclaration(ConstructorDeclaration node) {
|
| nonFields.add(node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitMethodDeclaration(MethodDeclaration node) {
|
| nonFields.add(node);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitNode(AstNode node) => node.accept(TypeResolverVisitor_this);
|
| }
|
|
|
| @@ -15296,6 +15634,7 @@ class VariableResolverVisitor extends ScopedVisitor {
|
| */
|
| VariableResolverVisitor.con2(LibraryElement definingLibrary, Source source, TypeProvider typeProvider, Scope nameScope, AnalysisErrorListener errorListener) : super.con3(definingLibrary, source, typeProvider, nameScope, errorListener);
|
|
|
| + @override
|
| Object visitFunctionDeclaration(FunctionDeclaration node) {
|
| ExecutableElement outerFunction = _enclosingFunction;
|
| try {
|
| @@ -15306,6 +15645,7 @@ class VariableResolverVisitor extends ScopedVisitor {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitFunctionExpression(FunctionExpression node) {
|
| if (node.parent is! FunctionDeclaration) {
|
| ExecutableElement outerFunction = _enclosingFunction;
|
| @@ -15320,6 +15660,7 @@ class VariableResolverVisitor extends ScopedVisitor {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitSimpleIdentifier(SimpleIdentifier node) {
|
| // Ignore if already resolved - declaration or type.
|
| if (node.staticElement != null) {
|
| @@ -15388,6 +15729,7 @@ class ClassScope extends EnclosedScope {
|
| _defineMembers(typeElement);
|
| }
|
|
|
| + @override
|
| AnalysisError getErrorForDuplicate(Element existing, Element duplicate) {
|
| if (existing is PropertyAccessorElement && duplicate is MethodElement) {
|
| if (existing.nameOffset < duplicate.nameOffset) {
|
| @@ -15455,6 +15797,7 @@ class EnclosedScope extends Scope {
|
| */
|
| EnclosedScope(this.enclosingScope);
|
|
|
| + @override
|
| AnalysisErrorListener get errorListener => enclosingScope.errorListener;
|
|
|
| /**
|
| @@ -15474,6 +15817,7 @@ class EnclosedScope extends Scope {
|
| }
|
| }
|
|
|
| + @override
|
| Element internalLookup(Identifier identifier, String name, LibraryElement referencingLibrary) {
|
| Element element = localLookup(name, referencingLibrary);
|
| if (element != null) {
|
| @@ -15686,12 +16030,14 @@ class LibraryImportScope extends Scope {
|
| _createImportedNamespaces(definingLibrary);
|
| }
|
|
|
| + @override
|
| void define(Element element) {
|
| if (!Scope.isPrivateName(element.displayName)) {
|
| super.define(element);
|
| }
|
| }
|
|
|
| + @override
|
| Element internalLookup(Identifier identifier, String name, LibraryElement referencingLibrary) {
|
| Element foundElement = localLookup(name, referencingLibrary);
|
| if (foundElement != null) {
|
| @@ -15820,6 +16166,7 @@ class LibraryScope extends EnclosedScope {
|
| _defineTopLevelNames(definingLibrary);
|
| }
|
|
|
| + @override
|
| AnalysisError getErrorForDuplicate(Element existing, Element duplicate) {
|
| if (existing is PrefixElement) {
|
| // TODO(scheglov) consider providing actual 'nameOffset' from the synthetic accessor
|
| @@ -16488,6 +16835,7 @@ class ConstantVerifier extends RecursiveAstVisitor<Object> {
|
| this._stringType = typeProvider.stringType;
|
| }
|
|
|
| + @override
|
| Object visitAnnotation(Annotation node) {
|
| super.visitAnnotation(node);
|
| // check annotation creation
|
| @@ -16511,6 +16859,7 @@ class ConstantVerifier extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitConstructorDeclaration(ConstructorDeclaration node) {
|
| if (node.constKeyword != null) {
|
| _validateInitializers(node);
|
| @@ -16519,17 +16868,20 @@ class ConstantVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitConstructorDeclaration(node);
|
| }
|
|
|
| + @override
|
| Object visitFunctionExpression(FunctionExpression node) {
|
| super.visitFunctionExpression(node);
|
| _validateDefaultValues(node.parameters);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitInstanceCreationExpression(InstanceCreationExpression node) {
|
| _validateInstanceCreationArguments(node);
|
| return super.visitInstanceCreationExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitListLiteral(ListLiteral node) {
|
| super.visitListLiteral(node);
|
| if (node.constKeyword != null) {
|
| @@ -16540,6 +16892,7 @@ class ConstantVerifier extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitMapLiteral(MapLiteral node) {
|
| super.visitMapLiteral(node);
|
| bool isConst = node.constKeyword != null;
|
| @@ -16581,18 +16934,21 @@ class ConstantVerifier extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitMethodDeclaration(MethodDeclaration node) {
|
| super.visitMethodDeclaration(node);
|
| _validateDefaultValues(node.parameters);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitSwitchCase(SwitchCase node) {
|
| super.visitSwitchCase(node);
|
| _validate(node.expression, CompileTimeErrorCode.NON_CONSTANT_CASE_EXPRESSION);
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitVariableDeclaration(VariableDeclaration node) {
|
| super.visitVariableDeclaration(node);
|
| Expression initializer = node.initializer;
|
| @@ -16765,6 +17121,7 @@ class ConstantVisitor_ConstantVerifier_validateInitializerExpression extends Con
|
|
|
| ConstantVisitor_ConstantVerifier_validateInitializerExpression(TypeProvider arg0, this.ConstantVerifier_this, this.parameterElements) : super(arg0);
|
|
|
| + @override
|
| EvaluationResultImpl visitSimpleIdentifier(SimpleIdentifier node) {
|
| Element element = node.staticElement;
|
| for (ParameterElement parameterElement in parameterElements) {
|
| @@ -17006,16 +17363,19 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| typeProvider.stringType];
|
| }
|
|
|
| + @override
|
| Object visitArgumentList(ArgumentList node) {
|
| _checkForArgumentTypesNotAssignableInList(node);
|
| return super.visitArgumentList(node);
|
| }
|
|
|
| + @override
|
| Object visitAssertStatement(AssertStatement node) {
|
| _checkForNonBoolExpression(node);
|
| return super.visitAssertStatement(node);
|
| }
|
|
|
| + @override
|
| Object visitAssignmentExpression(AssignmentExpression node) {
|
| sc.Token operator = node.operator;
|
| sc.TokenType operatorType = operator.type;
|
| @@ -17029,11 +17389,13 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitAssignmentExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitBinaryExpression(BinaryExpression node) {
|
| _checkForArgumentTypeNotAssignableForArgument(node.rightOperand);
|
| return super.visitBinaryExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitBlockFunctionBody(BlockFunctionBody node) {
|
| List<ReturnStatement> previousReturnsWith = _returnsWith;
|
| List<ReturnStatement> previousReturnsWithout = _returnsWithout;
|
| @@ -17049,6 +17411,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitBreakStatement(BreakStatement node) {
|
| SimpleIdentifier labelNode = node.label;
|
| if (labelNode != null) {
|
| @@ -17060,6 +17423,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitCatchClause(CatchClause node) {
|
| bool previousIsInCatchClause = _isInCatchClause;
|
| try {
|
| @@ -17070,6 +17434,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitClassDeclaration(ClassDeclaration node) {
|
| ClassElement outerClass = _enclosingClass;
|
| try {
|
| @@ -17118,6 +17483,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitClassTypeAlias(ClassTypeAlias node) {
|
| _checkForBuiltInIdentifierAsName(node.name, CompileTimeErrorCode.BUILT_IN_IDENTIFIER_AS_TYPEDEF_NAME);
|
| _checkForAllMixinErrorCodes(node.withClause);
|
| @@ -17132,6 +17498,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitClassTypeAlias(node);
|
| }
|
|
|
| + @override
|
| Object visitComment(Comment node) {
|
| _isInComment = true;
|
| try {
|
| @@ -17141,11 +17508,13 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitConditionalExpression(ConditionalExpression node) {
|
| _checkForNonBoolCondition(node.condition);
|
| return super.visitConditionalExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitConstructorDeclaration(ConstructorDeclaration node) {
|
| ExecutableElement outerFunction = _enclosingFunction;
|
| try {
|
| @@ -17171,6 +17540,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitConstructorFieldInitializer(ConstructorFieldInitializer node) {
|
| _isInConstructorInitializer = true;
|
| try {
|
| @@ -17182,6 +17552,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitContinueStatement(ContinueStatement node) {
|
| SimpleIdentifier labelNode = node.label;
|
| if (labelNode != null) {
|
| @@ -17193,17 +17564,20 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitDefaultFormalParameter(DefaultFormalParameter node) {
|
| _checkForInvalidAssignment(node.identifier, node.defaultValue);
|
| _checkForDefaultValueInFunctionTypedParameter(node);
|
| return super.visitDefaultFormalParameter(node);
|
| }
|
|
|
| + @override
|
| Object visitDoStatement(DoStatement node) {
|
| _checkForNonBoolCondition(node.condition);
|
| return super.visitDoStatement(node);
|
| }
|
|
|
| + @override
|
| Object visitExportDirective(ExportDirective node) {
|
| ExportElement exportElement = node.element;
|
| if (exportElement != null) {
|
| @@ -17214,6 +17588,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitExportDirective(node);
|
| }
|
|
|
| + @override
|
| Object visitExpressionFunctionBody(ExpressionFunctionBody node) {
|
| FunctionType functionType = _enclosingFunction == null ? null : _enclosingFunction.type;
|
| DartType expectedReturnType = functionType == null ? DynamicTypeImpl.instance : functionType.returnType;
|
| @@ -17221,6 +17596,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitExpressionFunctionBody(node);
|
| }
|
|
|
| + @override
|
| Object visitFieldDeclaration(FieldDeclaration node) {
|
| _isInStaticVariableDeclaration = node.isStatic;
|
| _isInInstanceVariableDeclaration = !_isInStaticVariableDeclaration;
|
| @@ -17239,6 +17615,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitFieldFormalParameter(FieldFormalParameter node) {
|
| _checkForValidField(node);
|
| _checkForConstFormalParameter(node);
|
| @@ -17247,6 +17624,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitFieldFormalParameter(node);
|
| }
|
|
|
| + @override
|
| Object visitFunctionDeclaration(FunctionDeclaration node) {
|
| ExecutableElement outerFunction = _enclosingFunction;
|
| try {
|
| @@ -17273,6 +17651,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitFunctionExpression(FunctionExpression node) {
|
| // If this function expression is wrapped in a function declaration, don't change the
|
| // enclosingFunction field.
|
| @@ -17289,6 +17668,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitFunctionExpressionInvocation(FunctionExpressionInvocation node) {
|
| Expression functionExpression = node.function;
|
| DartType expressionType = functionExpression.staticType;
|
| @@ -17298,6 +17678,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitFunctionExpressionInvocation(node);
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypeAlias(FunctionTypeAlias node) {
|
| _checkForBuiltInIdentifierAsName(node.name, CompileTimeErrorCode.BUILT_IN_IDENTIFIER_AS_TYPEDEF_NAME);
|
| _checkForDefaultValueInFunctionTypeAlias(node);
|
| @@ -17305,6 +17686,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitFunctionTypeAlias(node);
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypedFormalParameter(FunctionTypedFormalParameter node) {
|
| bool old = _isInFunctionTypedFormalParameter;
|
| _isInFunctionTypedFormalParameter = true;
|
| @@ -17315,11 +17697,13 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitIfStatement(IfStatement node) {
|
| _checkForNonBoolCondition(node.condition);
|
| return super.visitIfStatement(node);
|
| }
|
|
|
| + @override
|
| Object visitImportDirective(ImportDirective node) {
|
| ImportElement importElement = node.element;
|
| if (importElement != null) {
|
| @@ -17329,11 +17713,13 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitImportDirective(node);
|
| }
|
|
|
| + @override
|
| Object visitIndexExpression(IndexExpression node) {
|
| _checkForArgumentTypeNotAssignableForArgument(node.index);
|
| return super.visitIndexExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitInstanceCreationExpression(InstanceCreationExpression node) {
|
| _isInConstInstanceCreation = node.isConst;
|
| try {
|
| @@ -17357,6 +17743,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitListLiteral(ListLiteral node) {
|
| if (node.constKeyword != null) {
|
| TypeArgumentList typeArguments = node.typeArguments;
|
| @@ -17372,6 +17759,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitListLiteral(node);
|
| }
|
|
|
| + @override
|
| Object visitMapLiteral(MapLiteral node) {
|
| TypeArgumentList typeArguments = node.typeArguments;
|
| if (typeArguments != null) {
|
| @@ -17389,6 +17777,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitMapLiteral(node);
|
| }
|
|
|
| + @override
|
| Object visitMethodDeclaration(MethodDeclaration node) {
|
| ExecutableElement previousFunction = _enclosingFunction;
|
| try {
|
| @@ -17422,6 +17811,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitMethodInvocation(MethodInvocation node) {
|
| Expression target = node.realTarget;
|
| SimpleIdentifier methodName = node.methodName;
|
| @@ -17435,6 +17825,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitMethodInvocation(node);
|
| }
|
|
|
| + @override
|
| Object visitNativeClause(NativeClause node) {
|
| // TODO(brianwilkerson) Figure out the right rule for when 'native' is allowed.
|
| if (!_isInSystemLibrary) {
|
| @@ -17443,17 +17834,20 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitNativeClause(node);
|
| }
|
|
|
| + @override
|
| Object visitNativeFunctionBody(NativeFunctionBody node) {
|
| _checkForNativeFunctionBodyInNonSDKCode(node);
|
| return super.visitNativeFunctionBody(node);
|
| }
|
|
|
| + @override
|
| Object visitPostfixExpression(PostfixExpression node) {
|
| _checkForAssignmentToFinal(node.operand);
|
| _checkForIntNotAssignable(node.operand);
|
| return super.visitPostfixExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitPrefixedIdentifier(PrefixedIdentifier node) {
|
| if (node.parent is! Annotation) {
|
| ClassElement typeReference = ElementResolver.getTypeReference(node.prefix);
|
| @@ -17464,6 +17858,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitPrefixedIdentifier(node);
|
| }
|
|
|
| + @override
|
| Object visitPrefixExpression(PrefixExpression node) {
|
| sc.TokenType operatorType = node.operator.type;
|
| Expression operand = node.operand;
|
| @@ -17476,6 +17871,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitPrefixExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitPropertyAccess(PropertyAccess node) {
|
| ClassElement typeReference = ElementResolver.getTypeReference(node.realTarget);
|
| SimpleIdentifier propertyName = node.propertyName;
|
| @@ -17484,6 +17880,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitPropertyAccess(node);
|
| }
|
|
|
| + @override
|
| Object visitRedirectingConstructorInvocation(RedirectingConstructorInvocation node) {
|
| _isInConstructorInitializer = true;
|
| try {
|
| @@ -17493,11 +17890,13 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitRethrowExpression(RethrowExpression node) {
|
| _checkForRethrowOutsideCatch(node);
|
| return super.visitRethrowExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitReturnStatement(ReturnStatement node) {
|
| if (node.expression == null) {
|
| _returnsWithout.add(node);
|
| @@ -17508,12 +17907,14 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitReturnStatement(node);
|
| }
|
|
|
| + @override
|
| Object visitSimpleFormalParameter(SimpleFormalParameter node) {
|
| _checkForConstFormalParameter(node);
|
| _checkForPrivateOptionalParameter(node);
|
| return super.visitSimpleFormalParameter(node);
|
| }
|
|
|
| + @override
|
| Object visitSimpleIdentifier(SimpleIdentifier node) {
|
| _checkForImplicitThisReferenceInInitializer(node);
|
| if (!_isUnqualifiedReferenceToNonLocalStaticMemberAllowed(node)) {
|
| @@ -17522,6 +17923,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitSimpleIdentifier(node);
|
| }
|
|
|
| + @override
|
| Object visitSuperConstructorInvocation(SuperConstructorInvocation node) {
|
| _isInConstructorInitializer = true;
|
| try {
|
| @@ -17531,6 +17933,7 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| }
|
| }
|
|
|
| + @override
|
| Object visitSwitchStatement(SwitchStatement node) {
|
| _checkForInconsistentCaseExpressionTypes(node);
|
| _checkForSwitchExpressionNotAssignable(node);
|
| @@ -17538,33 +17941,39 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return super.visitSwitchStatement(node);
|
| }
|
|
|
| + @override
|
| Object visitThisExpression(ThisExpression node) {
|
| _checkForInvalidReferenceToThis(node);
|
| return super.visitThisExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitThrowExpression(ThrowExpression node) {
|
| _checkForConstEvalThrowsException(node);
|
| return super.visitThrowExpression(node);
|
| }
|
|
|
| + @override
|
| Object visitTopLevelVariableDeclaration(TopLevelVariableDeclaration node) {
|
| _checkForFinalNotInitialized(node.variables);
|
| return super.visitTopLevelVariableDeclaration(node);
|
| }
|
|
|
| + @override
|
| Object visitTypeName(TypeName node) {
|
| _checkForTypeArgumentNotMatchingBounds(node);
|
| _checkForTypeParameterReferencedByStatic(node);
|
| return super.visitTypeName(node);
|
| }
|
|
|
| + @override
|
| Object visitTypeParameter(TypeParameter node) {
|
| _checkForBuiltInIdentifierAsName(node.name, CompileTimeErrorCode.BUILT_IN_IDENTIFIER_AS_TYPE_PARAMETER_NAME);
|
| _checkForTypeParameterSupertypeOfItsBound(node);
|
| return super.visitTypeParameter(node);
|
| }
|
|
|
| + @override
|
| Object visitVariableDeclaration(VariableDeclaration node) {
|
| SimpleIdentifier nameNode = node.name;
|
| Expression initializerNode = node.initializer;
|
| @@ -17588,13 +17997,16 @@ class ErrorVerifier extends RecursiveAstVisitor<Object> {
|
| return null;
|
| }
|
|
|
| + @override
|
| Object visitVariableDeclarationList(VariableDeclarationList node) => super.visitVariableDeclarationList(node);
|
|
|
| + @override
|
| Object visitVariableDeclarationStatement(VariableDeclarationStatement node) {
|
| _checkForFinalNotInitialized(node.variables);
|
| return super.visitVariableDeclarationStatement(node);
|
| }
|
|
|
| + @override
|
| Object visitWhileStatement(WhileStatement node) {
|
| _checkForNonBoolCondition(node.condition);
|
| return super.visitWhileStatement(node);
|
| @@ -21592,6 +22004,7 @@ class GeneralizingElementVisitor_ErrorVerifier_hasTypedefSelfReference extends G
|
|
|
| bool _inClass = false;
|
|
|
| + @override
|
| Object visitClassElement(ClassElement element) {
|
| _addTypeToCheck(element.supertype);
|
| for (InterfaceType mixin in element.mixins) {
|
| @@ -21605,6 +22018,7 @@ class GeneralizingElementVisitor_ErrorVerifier_hasTypedefSelfReference extends G
|
| }
|
| }
|
|
|
| + @override
|
| Object visitExecutableElement(ExecutableElement element) {
|
| if (element.isSynthetic) {
|
| return null;
|
| @@ -21613,21 +22027,25 @@ class GeneralizingElementVisitor_ErrorVerifier_hasTypedefSelfReference extends G
|
| return super.visitExecutableElement(element);
|
| }
|
|
|
| + @override
|
| Object visitFunctionTypeAliasElement(FunctionTypeAliasElement element) {
|
| _addTypeToCheck(element.returnType);
|
| return super.visitFunctionTypeAliasElement(element);
|
| }
|
|
|
| + @override
|
| Object visitParameterElement(ParameterElement element) {
|
| _addTypeToCheck(element.type);
|
| return super.visitParameterElement(element);
|
| }
|
|
|
| + @override
|
| Object visitTypeParameterElement(TypeParameterElement element) {
|
| _addTypeToCheck(element.bound);
|
| return super.visitTypeParameterElement(element);
|
| }
|
|
|
| + @override
|
| Object visitVariableElement(VariableElement element) {
|
| _addTypeToCheck(element.type);
|
| return super.visitVariableElement(element);
|
| @@ -21707,7 +22125,9 @@ class ResolverErrorCode extends Enum<ResolverErrorCode> implements ErrorCode {
|
| this.correction9 = correction;
|
| }
|
|
|
| + @override
|
| String get correction => correction9;
|
|
|
| + @override
|
| ErrorSeverity get errorSeverity => type.severity;
|
| }
|
|
|
Chromium Code Reviews
Issue 192363003:
Translate Java's @Override into Dart's @override. (Closed)
Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart