Remove server/generated folder.

pkg/analysis_server/lib/src/generated/service_computers.dart

Index: pkg/analysis_server/lib/src/generated/service_computers.dart
diff --git a/pkg/analysis_server/lib/src/generated/service_computers.dart b/pkg/analysis_server/lib/src/generated/service_computers.dart
deleted file mode 100644
index edb8775df8a80bdc9df68d6bbffa82172e47f66f..0000000000000000000000000000000000000000
--- a/pkg/analysis_server/lib/src/generated/service_computers.dart
+++ /dev/null
@@ -1,1406 +0,0 @@
-// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-// This code was auto-generated, is not intended to be edited, and is subject to
-// significant change. Please see the README file for more information.
-
-library service.computers;
-
-import 'package:analyzer/src/generated/java_core.dart' show JavaStringBuilder, StringUtils;
-import 'package:analyzer/src/generated/java_engine.dart';
-import 'package:analyzer/src/generated/source.dart' show Source;
-import 'package:analyzer/src/generated/scanner.dart' show Token;
-import 'package:analyzer/src/generated/ast.dart';
-import 'package:analyzer/src/generated/element.dart' as pae;
-import 'package:analyzer/src/generated/element.dart' show DartType;
-import 'package:analyzer/src/generated/source.dart';
-import 'service_interfaces.dart' as psi;
-
-/**
- * A concrete implementation of [CompletionSuggestion].
- */
-class CompletionSuggestionImpl implements psi.CompletionSuggestion {
-  final String completion;
-
-  final String declaringType;
-
-  final String elementDocSummary;
-
-  final String elementDocDetails;
-
-  final psi.CompletionSuggestionKind kind;
-
-  final int location;
-
-  final String parameterName;
-
-  final List<String> parameterNames;
-
-  final String parameterType;
-
-  final List<String> parameterTypes;
-
-  final int positionalParameterCount;
-
-  final int relevance;
-
-  final int replacementLength;
-
-  final int replacementLengthIdentifier;
-
-  final String returnType;
-
-  final bool hasNamed;
-
-  final bool hasPositional;
-
-  final bool isDeprecated;
-
-  final bool isPotentialMatch;
-
-  CompletionSuggestionImpl(this.elementDocSummary, this.elementDocDetails, this.completion, this.declaringType, this.kind, this.location, this.parameterName, this.parameterNames, this.parameterType, this.parameterTypes, this.positionalParameterCount, this.relevance, this.replacementLength, this.replacementLengthIdentifier, this.returnType, this.hasNamed, this.hasPositional, this.isDeprecated, this.isPotentialMatch);
-}
-
-/**
- * A computer for [HighlightRegion]s in a Dart [CompilationUnit].
- */
-class DartUnitHighlightsComputer {
-  final CompilationUnit _unit;
-
-  List<psi.HighlightRegion> _regions = [];
-
-  DartUnitHighlightsComputer(this._unit);
-
-  /**
-   * Returns the computed [HighlightRegion]s, not `null`.
-   */
-  List<psi.HighlightRegion> compute() {
-    _unit.accept(new RecursiveAstVisitor_DartUnitHighlightsComputer_compute(this));
-    return new List.from(_regions);
-  }
-
-  void _addIdentifierRegion(SimpleIdentifier node) {
-    if (_addIdentifierRegion_keyword(node)) {
-      return;
-    }
-    if (_addIdentifierRegion_class(node)) {
-      return;
-    }
-    if (_addIdentifierRegion_constructor(node)) {
-      return;
-    }
-    if (_addIdentifierRegion_dynamicType(node)) {
-      return;
-    }
-    if (_addIdentifierRegion_getterSetterDeclaration(node)) {
-      return;
-    }
-    if (_addIdentifierRegion_field(node)) {
-      return;
-    }
-    if (_addIdentifierRegion_function(node)) {
-      return;
-    }
-    if (_addIdentifierRegion_functionTypeAlias(node)) {
-      return;
-    }
-    if (_addIdentifierRegion_importPrefix(node)) {
-      return;
-    }
-    if (_addIdentifierRegion_localVariable(node)) {
-      return;
-    }
-    if (_addIdentifierRegion_method(node)) {
-      return;
-    }
-    if (_addIdentifierRegion_parameter(node)) {
-      return;
-    }
-    if (_addIdentifierRegion_topLevelVariable(node)) {
-      return;
-    }
-    if (_addIdentifierRegion_typeParameter(node)) {
-      return;
-    }
-    _addRegion_node(node, psi.HighlightType.IDENTIFIER_DEFAULT);
-  }
-
-  void _addIdentifierRegion_annotation(Annotation node) {
-    ArgumentList arguments = node.arguments;
-    if (arguments == null) {
-      _addRegion_node(node, psi.HighlightType.ANNOTATION);
-    } else {
-      _addRegion_nodeStart_tokenEnd(node, arguments.beginToken, psi.HighlightType.ANNOTATION);
-      _addRegion_token(arguments.endToken, psi.HighlightType.ANNOTATION);
-    }
-  }
-
-  bool _addIdentifierRegion_class(SimpleIdentifier node) {
-    pae.Element element = node.staticElement;
-    if (element is! pae.ClassElement) {
-      return false;
-    }
-    return _addRegion_node(node, psi.HighlightType.CLASS);
-  }
-
-  bool _addIdentifierRegion_constructor(SimpleIdentifier node) {
-    pae.Element element = node.staticElement;
-    if (element is! pae.ConstructorElement) {
-      return false;
-    }
-    return _addRegion_node(node, psi.HighlightType.CONSTRUCTOR);
-  }
-
-  bool _addIdentifierRegion_dynamicType(SimpleIdentifier node) {
-    // should be variable
-    pae.Element element = node.staticElement;
-    if (element is! pae.VariableElement) {
-      return false;
-    }
-    // has propagated type
-    if (node.propagatedType != null) {
-      return false;
-    }
-    // has dynamic static type
-    DartType staticType = node.staticType;
-    if (staticType == null || !staticType.isDynamic) {
-      return false;
-    }
-    // OK
-    return _addRegion_node(node, psi.HighlightType.DYNAMIC_TYPE);
-  }
-
-  bool _addIdentifierRegion_field(SimpleIdentifier node) {
-    pae.Element element = node.bestElement;
-    if (element is pae.FieldFormalParameterElement) {
-      element = (element as pae.FieldFormalParameterElement).field;
-    }
-    if (element is pae.FieldElement) {
-      if ((element as pae.FieldElement).isStatic) {
-        return _addRegion_node(node, psi.HighlightType.FIELD_STATIC);
-      } else {
-        return _addRegion_node(node, psi.HighlightType.FIELD);
-      }
-    }
-    if (element is pae.PropertyAccessorElement) {
-      if ((element as pae.PropertyAccessorElement).isStatic) {
-        return _addRegion_node(node, psi.HighlightType.FIELD_STATIC);
-      } else {
-        return _addRegion_node(node, psi.HighlightType.FIELD);
-      }
-    }
-    return false;
-  }
-
-  bool _addIdentifierRegion_function(SimpleIdentifier node) {
-    pae.Element element = node.staticElement;
-    if (element is! pae.FunctionElement) {
-      return false;
-    }
-    psi.HighlightType type;
-    if (node.inDeclarationContext()) {
-      type = psi.HighlightType.FUNCTION_DECLARATION;
-    } else {
-      type = psi.HighlightType.FUNCTION;
-    }
-    return _addRegion_node(node, type);
-  }
-
-  bool _addIdentifierRegion_functionTypeAlias(SimpleIdentifier node) {
-    pae.Element element = node.staticElement;
-    if (element is! pae.FunctionTypeAliasElement) {
-      return false;
-    }
-    return _addRegion_node(node, psi.HighlightType.FUNCTION_TYPE_ALIAS);
-  }
-
-  bool _addIdentifierRegion_getterSetterDeclaration(SimpleIdentifier node) {
-    // should be declaration
-    AstNode parent = node.parent;
-    if (!(parent is MethodDeclaration || parent is FunctionDeclaration)) {
-      return false;
-    }
-    // should be property accessor
-    pae.Element element = node.staticElement;
-    if (element is! pae.PropertyAccessorElement) {
-      return false;
-    }
-    // getter or setter
-    pae.PropertyAccessorElement propertyAccessorElement = element as pae.PropertyAccessorElement;
-    if (propertyAccessorElement.isGetter) {
-      return _addRegion_node(node, psi.HighlightType.GETTER_DECLARATION);
-    } else {
-      return _addRegion_node(node, psi.HighlightType.SETTER_DECLARATION);
-    }
-  }
-
-  bool _addIdentifierRegion_importPrefix(SimpleIdentifier node) {
-    pae.Element element = node.staticElement;
-    if (element is! pae.PrefixElement) {
-      return false;
-    }
-    return _addRegion_node(node, psi.HighlightType.IMPORT_PREFIX);
-  }
-
-  bool _addIdentifierRegion_keyword(SimpleIdentifier node) {
-    String name = node.name;
-    if (name == "void") {
-      return _addRegion_node(node, psi.HighlightType.KEYWORD);
-    }
-    return false;
-  }
-
-  bool _addIdentifierRegion_localVariable(SimpleIdentifier node) {
-    pae.Element element = node.staticElement;
-    if (element is! pae.LocalVariableElement) {
-      return false;
-    }
-    // OK
-    psi.HighlightType type;
-    if (node.inDeclarationContext()) {
-      type = psi.HighlightType.LOCAL_VARIABLE_DECLARATION;
-    } else {
-      type = psi.HighlightType.LOCAL_VARIABLE;
-    }
-    return _addRegion_node(node, type);
-  }
-
-  bool _addIdentifierRegion_method(SimpleIdentifier node) {
-    pae.Element element = node.bestElement;
-    if (element is! pae.MethodElement) {
-      return false;
-    }
-    pae.MethodElement methodElement = element as pae.MethodElement;
-    bool isStatic = methodElement.isStatic;
-    // OK
-    psi.HighlightType type;
-    if (node.inDeclarationContext()) {
-      if (isStatic) {
-        type = psi.HighlightType.METHOD_DECLARATION_STATIC;
-      } else {
-        type = psi.HighlightType.METHOD_DECLARATION;
-      }
-    } else {
-      if (isStatic) {
-        type = psi.HighlightType.METHOD_STATIC;
-      } else {
-        type = psi.HighlightType.METHOD;
-      }
-    }
-    return _addRegion_node(node, type);
-  }
-
-  bool _addIdentifierRegion_parameter(SimpleIdentifier node) {
-    pae.Element element = node.staticElement;
-    if (element is! pae.ParameterElement) {
-      return false;
-    }
-    return _addRegion_node(node, psi.HighlightType.PARAMETER);
-  }
-
-  bool _addIdentifierRegion_topLevelVariable(SimpleIdentifier node) {
-    pae.Element element = node.staticElement;
-    if (element is! pae.TopLevelVariableElement) {
-      return false;
-    }
-    return _addRegion_node(node, psi.HighlightType.TOP_LEVEL_VARIABLE);
-  }
-
-  bool _addIdentifierRegion_typeParameter(SimpleIdentifier node) {
-    pae.Element element = node.staticElement;
-    if (element is! pae.TypeParameterElement) {
-      return false;
-    }
-    return _addRegion_node(node, psi.HighlightType.TYPE_PARAMETER);
-  }
-
-  void _addRegion(int offset, int length, psi.HighlightType type) {
-    _regions.add(new HighlightRegionImpl(offset, length, type));
-  }
-
-  bool _addRegion_node(AstNode node, psi.HighlightType type) {
-    int offset = node.offset;
-    int length = node.length;
-    _addRegion(offset, length, type);
-    return true;
-  }
-
-  void _addRegion_nodeStart_tokenEnd(AstNode a, Token b, psi.HighlightType type) {
-    int offset = a.offset;
-    int end = b.end;
-    _addRegion(offset, end - offset, type);
-  }
-
-  void _addRegion_token(Token token, psi.HighlightType type) {
-    if (token != null) {
-      int offset = token.offset;
-      int length = token.length;
-      _addRegion(offset, length, type);
-    }
-  }
-
-  void _addRegion_tokenStart_tokenEnd(Token a, Token b, psi.HighlightType type) {
-    int offset = a.offset;
-    int end = b.end;
-    _addRegion(offset, end - offset, type);
-  }
-}
-
-/**
- * A computer for [NavigationRegion]s in a Dart [CompilationUnit].
- */
-class DartUnitNavigationComputer {
-  final String _contextId;
-
-  final CompilationUnit _unit;
-
-  List<psi.NavigationRegion> _regions = [];
-
-  DartUnitNavigationComputer(this._contextId, this._unit);
-
-  /**
-   * Returns the computed [NavigationRegion]s, not `null`.
-   */
-  List<psi.NavigationRegion> compute() {
-    _unit.accept(new RecursiveAstVisitor_DartUnitNavigationComputer_compute(this));
-    return new List.from(_regions);
-  }
-
-  /**
-   * If the given [Element] is not `null`, then creates a corresponding
-   * [NavigationRegion].
-   */
-  void _addRegion(int offset, int length, pae.Element element) {
-    psi.Element target = _createTarget(element);
-    if (target == null) {
-      return;
-    }
-    _regions.add(new NavigationRegionImpl(offset, length, <psi.Element> [target]));
-  }
-
-  void _addRegion_nodeStart_nodeEnd(AstNode a, AstNode b, pae.Element element) {
-    int offset = a.offset;
-    int length = b.end - offset;
-    _addRegion(offset, length, element);
-  }
-
-  void _addRegion_nodeStart_nodeStart(AstNode a, AstNode b, pae.Element element) {
-    int offset = a.offset;
-    int length = b.offset - offset;
-    _addRegion(offset, length, element);
-  }
-
-  void _addRegion_tokenStart_nodeEnd(Token a, AstNode b, pae.Element element) {
-    int offset = a.offset;
-    int length = b.end - offset;
-    _addRegion(offset, length, element);
-  }
-
-  /**
-   * If the given [Element] is not `null`, then creates a corresponding
-   * [NavigationRegion].
-   */
-  void _addRegionForNode(AstNode node, pae.Element element) {
-    int offset = node.offset;
-    int length = node.length;
-    _addRegion(offset, length, element);
-  }
-
-  /**
-   * If the given [Element] is not `null`, then creates a corresponding
-   * [NavigationRegion].
-   */
-  void _addRegionForToken(Token token, pae.Element element) {
-    int offset = token.offset;
-    int length = token.length;
-    _addRegion(offset, length, element);
-  }
-
-  /**
-   * Returns the [com.google.dart.server.Element] for the given [Element], maybe
-   * `null` if `null` was given.
-   */
-  psi.Element _createTarget(pae.Element element) {
-    if (element == null) {
-      return null;
-    }
-    if (element is pae.FieldFormalParameterElement) {
-      element = (element as pae.FieldFormalParameterElement).field;
-    }
-    return ElementImpl.create(_contextId, element);
-  }
-}
-
-/**
- * A computer for [Outline]s in a Dart [CompilationUnit].
- */
-class DartUnitOutlineComputer {
-  static String _UNITTEST_LIBRARY = "unittest";
-
-  final String _contextId;
-
-  final Source _source;
-
-  final CompilationUnit _unit;
-
-  DartUnitOutlineComputer(this._contextId, this._source, this._unit);
-
-  /**
-   * Returns the computed [Outline]s, not `null`.
-   */
-  psi.Outline compute() {
-    OutlineImpl unitOutline = _newUnitOutline();
-    List<psi.Outline> unitChildren = [];
-    for (CompilationUnitMember unitMember in _unit.declarations) {
-      if (unitMember is ClassDeclaration) {
-        ClassDeclaration classDeclartion = unitMember;
-        OutlineImpl classOutline = _newClassOutline(unitOutline, unitChildren, classDeclartion);
-        List<psi.Outline> classChildren = [];
-        for (ClassMember classMember in classDeclartion.members) {
-          if (classMember is ConstructorDeclaration) {
-            ConstructorDeclaration constructorDeclaration = classMember;
-            _newConstructorOutline(classOutline, classChildren, constructorDeclaration);
-          }
-          if (classMember is FieldDeclaration) {
-            FieldDeclaration fieldDeclaration = classMember;
-            VariableDeclarationList fields = fieldDeclaration.fields;
-            if (fields != null) {
-              TypeName fieldType = fields.type;
-              String fieldTypeName = fieldType != null ? fieldType.toSource() : "";
-              for (VariableDeclaration field in fields.variables) {
-                _newVariableOutline(classOutline, classChildren, fieldTypeName, psi.ElementKind.FIELD, field, fieldDeclaration.isStatic);
-              }
-            }
-          }
-          if (classMember is MethodDeclaration) {
-            MethodDeclaration methodDeclaration = classMember;
-            _newMethodOutline(classOutline, classChildren, methodDeclaration);
-          }
-        }
-        classOutline.children = new List.from(classChildren);
-      }
-      if (unitMember is TopLevelVariableDeclaration) {
-        TopLevelVariableDeclaration fieldDeclaration = unitMember;
-        VariableDeclarationList fields = fieldDeclaration.variables;
-        if (fields != null) {
-          TypeName fieldType = fields.type;
-          String fieldTypeName = fieldType != null ? fieldType.toSource() : "";
-          for (VariableDeclaration field in fields.variables) {
-            _newVariableOutline(unitOutline, unitChildren, fieldTypeName, psi.ElementKind.TOP_LEVEL_VARIABLE, field, false);
-          }
-        }
-      }
-      if (unitMember is FunctionDeclaration) {
-        FunctionDeclaration functionDeclaration = unitMember;
-        _newFunctionOutline(unitOutline, unitChildren, functionDeclaration);
-      }
-      if (unitMember is ClassTypeAlias) {
-        ClassTypeAlias alias = unitMember;
-        _newClassTypeAlias(unitOutline, unitChildren, alias);
-      }
-      if (unitMember is FunctionTypeAlias) {
-        FunctionTypeAlias alias = unitMember;
-        _newFunctionTypeAliasOutline(unitOutline, unitChildren, alias);
-      }
-    }
-    unitOutline.children = new List.from(unitChildren);
-    return unitOutline;
-  }
-
-  void _addLocalFunctionOutlines(OutlineImpl parent, FunctionBody body) {
-    List<psi.Outline> localOutlines = [];
-    body.accept(new RecursiveAstVisitor_DartUnitOutlineComputer_addLocalFunctionOutlines(this, parent, localOutlines));
-    parent.children = new List.from(localOutlines);
-  }
-
-  bool _addUnitTestOutlines(OutlineImpl parent, List<psi.Outline> children, MethodInvocation node) {
-    psi.ElementKind unitTestKind = null;
-    if (_isUnitTestFunctionInvocation(node, "group")) {
-      unitTestKind = psi.ElementKind.UNIT_TEST_GROUP;
-    } else if (_isUnitTestFunctionInvocation(node, "test")) {
-      unitTestKind = psi.ElementKind.UNIT_TEST_CASE;
-    } else {
-      return false;
-    }
-    ArgumentList argumentList = node.argumentList;
-    if (argumentList != null) {
-      List<Expression> arguments = argumentList.arguments;
-      if (arguments.length == 2 && arguments[1] is FunctionExpression) {
-        // prepare name
-        String name;
-        int nameOffset;
-        int nameLength;
-        {
-          Expression nameNode = arguments[0];
-          if (nameNode is SimpleStringLiteral) {
-            SimpleStringLiteral nameLiteral = arguments[0] as SimpleStringLiteral;
-            name = nameLiteral.value;
-            nameOffset = nameLiteral.valueOffset;
-            nameLength = name.length;
-          } else {
-            name = "??????????";
-            nameOffset = nameNode.offset;
-            nameLength = nameNode.length;
-          }
-        }
-        // add a new outline
-        FunctionExpression functionExpression = arguments[1] as FunctionExpression;
-        SourceRegionImpl sourceRegion = new SourceRegionImpl(node.offset, node.length);
-        ElementImpl element = new ElementImpl(_contextId, null, _source, unitTestKind, name, nameOffset, nameLength, null, null, false, false, false);
-        OutlineImpl outline = new OutlineImpl(parent, element, sourceRegion);
-        children.add(outline);
-        _addLocalFunctionOutlines(outline, functionExpression.body);
-        return true;
-      }
-    }
-    return false;
-  }
-
-  /**
-   * Returns the [AstNode]'s source region.
-   */
-  psi.SourceRegion _getSourceRegion(AstNode node) {
-    int endOffset = node.end;
-    // prepare position of the node among its siblings
-    int firstOffset;
-    List<AstNode> siblings;
-    AstNode parent = node.parent;
-    // field
-    if (parent is VariableDeclarationList) {
-      VariableDeclarationList variableList = parent as VariableDeclarationList;
-      List<VariableDeclaration> variables = variableList.variables;
-      int variableIndex = variables.indexOf(node);
-      if (variableIndex == variables.length - 1) {
-        endOffset = variableList.parent.end;
-      }
-      if (variableIndex == 0) {
-        node = parent.parent;
-        parent = node.parent;
-      } else if (variableIndex >= 1) {
-        firstOffset = variables[variableIndex - 1].end;
-        return new SourceRegionImpl(firstOffset, endOffset - firstOffset);
-      }
-    }
-    // unit or class member
-    if (parent is CompilationUnit) {
-      firstOffset = 0;
-      siblings = (parent as CompilationUnit).declarations;
-    } else if (parent is ClassDeclaration) {
-      ClassDeclaration classDeclaration = parent as ClassDeclaration;
-      firstOffset = classDeclaration.leftBracket.end;
-      siblings = classDeclaration.members;
-    } else {
-      int offset = node.offset;
-      return new SourceRegionImpl(offset, endOffset - offset);
-    }
-    // first child: [endOfParent, endOfNode]
-    int index = siblings.indexOf(node);
-    if (index == 0) {
-      return new SourceRegionImpl(firstOffset, endOffset - firstOffset);
-    }
-    // not first child: [endOfPreviousSibling, endOfNode]
-    int prevSiblingEnd = siblings[index - 1].end;
-    return new SourceRegionImpl(prevSiblingEnd, endOffset - prevSiblingEnd);
-  }
-
-  /**
-   * Returns `true` if the given [MethodInvocation] is invocation of the function with
-   * the given name from the "unittest" library.
-   */
-  bool _isUnitTestFunctionInvocation(MethodInvocation node, String name) {
-    SimpleIdentifier methodName = node.methodName;
-    if (methodName != null) {
-      pae.Element element = methodName.staticElement;
-      if (element is pae.FunctionElement) {
-        pae.FunctionElement functionElement = element;
-        if (name == functionElement.name) {
-          pae.LibraryElement libraryElement = functionElement.library;
-          return libraryElement != null && _UNITTEST_LIBRARY == libraryElement.name;
-        }
-      }
-    }
-    return false;
-  }
-
-  OutlineImpl _newClassOutline(psi.Outline unitOutline, List<psi.Outline> unitChildren, ClassDeclaration classDeclaration) {
-    SimpleIdentifier nameNode = classDeclaration.name;
-    String name = nameNode.name;
-    ElementImpl element = new ElementImpl(_contextId, ElementImpl.createId(classDeclaration.element), _source, psi.ElementKind.CLASS, name, nameNode.offset, name.length, null, null, classDeclaration.isAbstract, false, StringUtilities.startsWithChar(name, 0x5F));
-    psi.SourceRegion sourceRegion = _getSourceRegion(classDeclaration);
-    OutlineImpl outline = new OutlineImpl(unitOutline, element, sourceRegion);
-    unitChildren.add(outline);
-    return outline;
-  }
-
-  void _newClassTypeAlias(psi.Outline unitOutline, List<psi.Outline> unitChildren, ClassTypeAlias alias) {
-    SimpleIdentifier nameNode = alias.name;
-    String name = nameNode.name;
-    ElementImpl element = new ElementImpl(_contextId, ElementImpl.createId(alias.element), _source, psi.ElementKind.CLASS_TYPE_ALIAS, name, nameNode.offset, nameNode.length, null, null, alias.isAbstract, false, StringUtilities.startsWithChar(name, 0x5F));
-    psi.SourceRegion sourceRegion = _getSourceRegion(alias);
-    OutlineImpl outline = new OutlineImpl(unitOutline, element, sourceRegion);
-    unitChildren.add(outline);
-  }
-
-  void _newConstructorOutline(OutlineImpl classOutline, List<psi.Outline> children, ConstructorDeclaration constructorDeclaration) {
-    Identifier returnType = constructorDeclaration.returnType;
-    String name = returnType.name;
-    int offset = returnType.offset;
-    int length = returnType.length;
-    bool isPrivate = false;
-    SimpleIdentifier constructorNameNode = constructorDeclaration.name;
-    if (constructorNameNode != null) {
-      String constructorName = constructorNameNode.name;
-      isPrivate = StringUtilities.startsWithChar(constructorName, 0x5F);
-      name += ".${constructorName}";
-      offset = constructorNameNode.offset;
-      length = constructorNameNode.length;
-    }
-    FormalParameterList parameters = constructorDeclaration.parameters;
-    ElementImpl element = new ElementImpl(_contextId, ElementImpl.createId(constructorDeclaration.element), _source, psi.ElementKind.CONSTRUCTOR, name, offset, length, parameters != null ? parameters.toSource() : "", null, false, false, isPrivate);
-    psi.SourceRegion sourceRegion = _getSourceRegion(constructorDeclaration);
-    OutlineImpl outline = new OutlineImpl(classOutline, element, sourceRegion);
-    children.add(outline);
-    _addLocalFunctionOutlines(outline, constructorDeclaration.body);
-  }
-
-  void _newFunctionOutline(psi.Outline parent, List<psi.Outline> children, FunctionDeclaration functionDeclaration) {
-    TypeName returnType = functionDeclaration.returnType;
-    SimpleIdentifier nameNode = functionDeclaration.name;
-    String name = nameNode.name;
-    FunctionExpression functionExpression = functionDeclaration.functionExpression;
-    FormalParameterList parameters = functionExpression.parameters;
-    psi.ElementKind kind;
-    if (functionDeclaration.isGetter) {
-      kind = psi.ElementKind.GETTER;
-    } else if (functionDeclaration.isSetter) {
-      kind = psi.ElementKind.SETTER;
-    } else {
-      kind = psi.ElementKind.FUNCTION;
-    }
-    ElementImpl element = new ElementImpl(_contextId, ElementImpl.createId(functionDeclaration.element), _source, kind, name, nameNode.offset, nameNode.length, parameters != null ? parameters.toSource() : "", returnType != null ? returnType.toSource() : "", false, false, StringUtilities.startsWithChar(name, 0x5F));
-    psi.SourceRegion sourceRegion = _getSourceRegion(functionDeclaration);
-    OutlineImpl outline = new OutlineImpl(parent, element, sourceRegion);
-    children.add(outline);
-    _addLocalFunctionOutlines(outline, functionExpression.body);
-  }
-
-  void _newFunctionTypeAliasOutline(psi.Outline unitOutline, List<psi.Outline> unitChildren, FunctionTypeAlias alias) {
-    TypeName returnType = alias.returnType;
-    SimpleIdentifier nameNode = alias.name;
-    String name = nameNode.name;
-    FormalParameterList parameters = alias.parameters;
-    ElementImpl element = new ElementImpl(_contextId, ElementImpl.createId(alias.element), _source, psi.ElementKind.FUNCTION_TYPE_ALIAS, name, nameNode.offset, nameNode.length, parameters != null ? parameters.toSource() : "", returnType != null ? returnType.toSource() : "", false, false, StringUtilities.startsWithChar(name, 0x5F));
-    psi.SourceRegion sourceRegion = _getSourceRegion(alias);
-    OutlineImpl outline = new OutlineImpl(unitOutline, element, sourceRegion);
-    unitChildren.add(outline);
-  }
-
-  void _newMethodOutline(OutlineImpl classOutline, List<psi.Outline> children, MethodDeclaration methodDeclaration) {
-    TypeName returnType = methodDeclaration.returnType;
-    SimpleIdentifier nameNode = methodDeclaration.name;
-    String name = nameNode.name;
-    FormalParameterList parameters = methodDeclaration.parameters;
-    psi.ElementKind kind;
-    if (methodDeclaration.isGetter) {
-      kind = psi.ElementKind.GETTER;
-    } else if (methodDeclaration.isSetter) {
-      kind = psi.ElementKind.SETTER;
-    } else {
-      kind = psi.ElementKind.METHOD;
-    }
-    ElementImpl element = new ElementImpl(_contextId, ElementImpl.createId(methodDeclaration.element), _source, kind, name, nameNode.offset, nameNode.length, parameters != null ? parameters.toSource() : "", returnType != null ? returnType.toSource() : "", methodDeclaration.isAbstract, methodDeclaration.isStatic, StringUtilities.startsWithChar(name, 0x5F));
-    psi.SourceRegion sourceRegion = _getSourceRegion(methodDeclaration);
-    OutlineImpl outline = new OutlineImpl(classOutline, element, sourceRegion);
-    children.add(outline);
-    _addLocalFunctionOutlines(outline, methodDeclaration.body);
-  }
-
-  OutlineImpl _newUnitOutline() {
-    ElementImpl element = new ElementImpl(_contextId, ElementImpl.createId(_unit.element), _source, psi.ElementKind.COMPILATION_UNIT, null, 0, 0, null, null, false, false, false);
-    return new OutlineImpl(null, element, new SourceRegionImpl(_unit.offset, _unit.length));
-  }
-
-  void _newVariableOutline(OutlineImpl classOutline, List<psi.Outline> children, String typeName, psi.ElementKind kind, VariableDeclaration variable, bool isStatic) {
-    SimpleIdentifier nameNode = variable.name;
-    String name = nameNode.name;
-    ElementImpl element = new ElementImpl(_contextId, ElementImpl.createId(variable.element), _source, kind, name, nameNode.offset, nameNode.length, null, typeName, false, isStatic, StringUtilities.startsWithChar(name, 0x5F));
-    psi.SourceRegion sourceRegion = _getSourceRegion(variable);
-    OutlineImpl outline = new OutlineImpl(classOutline, element, sourceRegion);
-    children.add(outline);
-  }
-}
-
-/**
- * A concrete implementation of [Element].
- */
-class ElementImpl implements psi.Element {
-  /**
-   * Creates an [ElementImpl] instance for the given
-   * [com.google.dart.engine.element.Element].
-   */
-  static ElementImpl create(String contextId, pae.Element element) {
-    if (element == null) {
-      return null;
-    }
-    // prepare name
-    String name = element.displayName;
-    int nameOffset = element.nameOffset;
-    int nameLength = name != null ? name.length : 0;
-    // prepare element kind specific information
-    psi.ElementKind outlineKind;
-    bool isAbstract = false;
-    bool isStatic = false;
-    bool isPrivate = element.isPrivate;
-    while (true) {
-      if (element.kind == pae.ElementKind.CLASS) {
-        outlineKind = psi.ElementKind.CLASS;
-        isAbstract = (element as pae.ClassElement).isAbstract;
-      } else if (element.kind == pae.ElementKind.COMPILATION_UNIT) {
-        outlineKind = psi.ElementKind.COMPILATION_UNIT;
-        nameOffset = -1;
-        nameLength = 0;
-      } else if (element.kind == pae.ElementKind.CONSTRUCTOR) {
-        outlineKind = psi.ElementKind.CONSTRUCTOR;
-        String className = element.enclosingElement.name;
-        if (name.length != 0) {
-          name = "${className}.${name}";
-        } else {
-          name = className;
-        }
-      } else if (element.kind == pae.ElementKind.FUNCTION) {
-        outlineKind = psi.ElementKind.FUNCTION;
-      } else if (element.kind == pae.ElementKind.GETTER) {
-        outlineKind = psi.ElementKind.GETTER;
-      } else if (element.kind == pae.ElementKind.FUNCTION_TYPE_ALIAS) {
-        outlineKind = psi.ElementKind.FUNCTION_TYPE_ALIAS;
-      } else if (element.kind == pae.ElementKind.LIBRARY) {
-        outlineKind = psi.ElementKind.LIBRARY;
-      } else if (element.kind == pae.ElementKind.METHOD) {
-        outlineKind = psi.ElementKind.METHOD;
-        isAbstract = (element as pae.MethodElement).isAbstract;
-      } else if (element.kind == pae.ElementKind.SETTER) {
-        outlineKind = psi.ElementKind.SETTER;
-      } else {
-        outlineKind = psi.ElementKind.UNKNOWN;
-      }
-      break;
-    }
-    // extract return type and parameters from toString()
-    // TODO(scheglov) we need a way to get this information directly from an Element
-    String parameters;
-    String returnType;
-    {
-      String str = element.toString();
-      // return type
-      String rightArrow = pae.Element.RIGHT_ARROW;
-      int returnIndex = str.lastIndexOf(rightArrow);
-      if (returnIndex != -1) {
-        returnType = str.substring(returnIndex + rightArrow.length);
-        str = str.substring(0, returnIndex);
-      } else {
-        returnType = null;
-      }
-      // parameters
-      int parametersIndex = str.indexOf("(");
-      if (parametersIndex != -1) {
-        parameters = str.substring(parametersIndex);
-      } else {
-        parameters = null;
-      }
-    }
-    // new element
-    return new ElementImpl(contextId, createId(element), element.source, outlineKind, name, nameOffset, nameLength, parameters, returnType, isAbstract, isStatic, isPrivate);
-  }
-
-  /**
-   * Returns an identifier of the given [Element], maybe `null` if `null` given.
-   */
-  static String createId(pae.Element element) {
-    if (element == null) {
-      return null;
-    }
-    return element.location.encoding;
-  }
-
-  final String contextId;
-
-  final String id;
-
-  final Source source;
-
-  final psi.ElementKind kind;
-
-  final String name;
-
-  final int offset;
-
-  final int length;
-
-  final String parameters;
-
-  final String returnType;
-
-  final bool isAbstract;
-
-  final bool isPrivate;
-
-  final bool isStatic;
-
-  ElementImpl(this.contextId, this.id, this.source, this.kind, this.name, this.offset, this.length, this.parameters, this.returnType, this.isAbstract, this.isStatic, this.isPrivate);
-
-  @override
-  bool operator ==(Object obj) {
-    if (identical(obj, this)) {
-      return true;
-    }
-    if (obj is! ElementImpl) {
-      return false;
-    }
-    ElementImpl other = obj as ElementImpl;
-    return other.kind == kind && (other.source == source) && (name == other.name);
-  }
-
-  @override
-  int get hashCode {
-    if (name == null) {
-      return source.hashCode;
-    }
-    return ObjectUtilities.combineHashCodes(source.hashCode, name.hashCode);
-  }
-
-  @override
-  String toString() {
-    JavaStringBuilder builder = new JavaStringBuilder();
-    builder.append("[name=");
-    builder.append(name);
-    builder.append(", kind=");
-    builder.append(kind);
-    builder.append(", offset=");
-    builder.append(offset);
-    builder.append(", length=");
-    builder.append(length);
-    builder.append(", parameters=");
-    builder.append(parameters);
-    builder.append(", return=");
-    builder.append(returnType);
-    builder.append("]");
-    return builder.toString();
-  }
-}
-
-class GeneralizingElementVisitor_TypeHierarchyComputer_findEngineElement extends pae.GeneralizingElementVisitor<Object> {
-  int nameOffset = 0;
-
-  List<pae.Element> result;
-
-  GeneralizingElementVisitor_TypeHierarchyComputer_findEngineElement(this.nameOffset, this.result) : super();
-
-  @override
-  Object visitElement(pae.Element element) {
-    if (element.nameOffset == nameOffset) {
-      result[0] = element;
-    }
-    return super.visitElement(element);
-  }
-}
-
-/**
- * A concrete implementation of [HighlightRegion].
- */
-class HighlightRegionImpl extends SourceRegionImpl implements psi.HighlightRegion {
-  final psi.HighlightType type;
-
-  HighlightRegionImpl(int offset, int length, this.type) : super(offset, length);
-
-  @override
-  String toString() {
-    JavaStringBuilder builder = new JavaStringBuilder();
-    builder.append("[offset=");
-    builder.append(offset);
-    builder.append(", length=");
-    builder.append(length);
-    builder.append(", type=");
-    builder.append(type);
-    builder.append("]");
-    return builder.toString();
-  }
-}
-
-/**
- * A concrete implementation of [NavigationRegion].
- */
-class NavigationRegionImpl extends SourceRegionImpl implements psi.NavigationRegion {
-  final List<psi.Element> targets;
-
-  NavigationRegionImpl(int offset, int length, this.targets) : super(offset, length);
-
-  @override
-  String toString() {
-    JavaStringBuilder builder = new JavaStringBuilder();
-    builder.append(super.toString());
-    builder.append(" -> [");
-    builder.append(StringUtils.join(targets, ", "));
-    builder.append("]");
-    return builder.toString();
-  }
-}
-
-/**
- * A concrete implementation of [Outline].
- */
-class OutlineImpl implements psi.Outline {
-  final psi.Outline parent;
-
-  final psi.Element element;
-
-  final psi.SourceRegion sourceRegion;
-
-  List<psi.Outline> children = psi.Outline.EMPTY_ARRAY;
-
-  OutlineImpl(this.parent, this.element, this.sourceRegion);
-
-  @override
-  bool operator ==(Object obj) {
-    if (identical(obj, this)) {
-      return true;
-    }
-    if (obj is! OutlineImpl) {
-      return false;
-    }
-    OutlineImpl other = obj as OutlineImpl;
-    return (other.element == element) && (other.parent == parent);
-  }
-
-  @override
-  int get hashCode {
-    if (parent == null) {
-      return element.hashCode;
-    }
-    return ObjectUtilities.combineHashCodes(parent.hashCode, element.hashCode);
-  }
-
-  @override
-  String toString() {
-    JavaStringBuilder builder = new JavaStringBuilder();
-    builder.append("[element=");
-    builder.append(element);
-    builder.append(", children=[");
-    builder.append(StringUtils.join(children, ", "));
-    builder.append("]]");
-    return builder.toString();
-  }
-}
-
-class RecursiveAstVisitor_DartUnitHighlightsComputer_compute extends RecursiveAstVisitor<Object> {
-  final DartUnitHighlightsComputer DartUnitHighlightsComputer_this;
-
-  RecursiveAstVisitor_DartUnitHighlightsComputer_compute(this.DartUnitHighlightsComputer_this) : super();
-
-  @override
-  Object visitAnnotation(Annotation node) {
-    DartUnitHighlightsComputer_this._addIdentifierRegion_annotation(node);
-    return super.visitAnnotation(node);
-  }
-
-  @override
-  Object visitAsExpression(AsExpression node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.asOperator, psi.HighlightType.BUILT_IN);
-    return super.visitAsExpression(node);
-  }
-
-  @override
-  Object visitBooleanLiteral(BooleanLiteral node) {
-    DartUnitHighlightsComputer_this._addRegion_node(node, psi.HighlightType.LITERAL_BOOLEAN);
-    return super.visitBooleanLiteral(node);
-  }
-
-  @override
-  Object visitCatchClause(CatchClause node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.onKeyword, psi.HighlightType.BUILT_IN);
-    return super.visitCatchClause(node);
-  }
-
-  @override
-  Object visitClassDeclaration(ClassDeclaration node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.abstractKeyword, psi.HighlightType.BUILT_IN);
-    return super.visitClassDeclaration(node);
-  }
-
-  @override
-  Object visitConstructorDeclaration(ConstructorDeclaration node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.externalKeyword, psi.HighlightType.BUILT_IN);
-    DartUnitHighlightsComputer_this._addRegion_token(node.factoryKeyword, psi.HighlightType.BUILT_IN);
-    return super.visitConstructorDeclaration(node);
-  }
-
-  @override
-  Object visitDoubleLiteral(DoubleLiteral node) {
-    DartUnitHighlightsComputer_this._addRegion_node(node, psi.HighlightType.LITERAL_DOUBLE);
-    return super.visitDoubleLiteral(node);
-  }
-
-  @override
-  Object visitExportDirective(ExportDirective node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.keyword, psi.HighlightType.BUILT_IN);
-    return super.visitExportDirective(node);
-  }
-
-  @override
-  Object visitFieldDeclaration(FieldDeclaration node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.staticKeyword, psi.HighlightType.BUILT_IN);
-    return super.visitFieldDeclaration(node);
-  }
-
-  @override
-  Object visitFunctionDeclaration(FunctionDeclaration node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.externalKeyword, psi.HighlightType.BUILT_IN);
-    DartUnitHighlightsComputer_this._addRegion_token(node.propertyKeyword, psi.HighlightType.BUILT_IN);
-    return super.visitFunctionDeclaration(node);
-  }
-
-  @override
-  Object visitFunctionTypeAlias(FunctionTypeAlias node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.keyword, psi.HighlightType.BUILT_IN);
-    return super.visitFunctionTypeAlias(node);
-  }
-
-  @override
-  Object visitHideCombinator(HideCombinator node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.keyword, psi.HighlightType.BUILT_IN);
-    return super.visitHideCombinator(node);
-  }
-
-  @override
-  Object visitImplementsClause(ImplementsClause node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.keyword, psi.HighlightType.BUILT_IN);
-    return super.visitImplementsClause(node);
-  }
-
-  @override
-  Object visitImportDirective(ImportDirective node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.keyword, psi.HighlightType.BUILT_IN);
-    DartUnitHighlightsComputer_this._addRegion_token(node.deferredToken, psi.HighlightType.BUILT_IN);
-    DartUnitHighlightsComputer_this._addRegion_token(node.asToken, psi.HighlightType.BUILT_IN);
-    return super.visitImportDirective(node);
-  }
-
-  @override
-  Object visitIntegerLiteral(IntegerLiteral node) {
-    DartUnitHighlightsComputer_this._addRegion_node(node, psi.HighlightType.LITERAL_INTEGER);
-    return super.visitIntegerLiteral(node);
-  }
-
-  @override
-  Object visitLibraryDirective(LibraryDirective node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.keyword, psi.HighlightType.BUILT_IN);
-    return super.visitLibraryDirective(node);
-  }
-
-  @override
-  Object visitMethodDeclaration(MethodDeclaration node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.externalKeyword, psi.HighlightType.BUILT_IN);
-    DartUnitHighlightsComputer_this._addRegion_token(node.modifierKeyword, psi.HighlightType.BUILT_IN);
-    DartUnitHighlightsComputer_this._addRegion_token(node.operatorKeyword, psi.HighlightType.BUILT_IN);
-    DartUnitHighlightsComputer_this._addRegion_token(node.propertyKeyword, psi.HighlightType.BUILT_IN);
-    return super.visitMethodDeclaration(node);
-  }
-
-  @override
-  Object visitNativeClause(NativeClause node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.keyword, psi.HighlightType.BUILT_IN);
-    return super.visitNativeClause(node);
-  }
-
-  @override
-  Object visitNativeFunctionBody(NativeFunctionBody node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.nativeToken, psi.HighlightType.BUILT_IN);
-    return super.visitNativeFunctionBody(node);
-  }
-
-  @override
-  Object visitPartDirective(PartDirective node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.keyword, psi.HighlightType.BUILT_IN);
-    return super.visitPartDirective(node);
-  }
-
-  @override
-  Object visitPartOfDirective(PartOfDirective node) {
-    DartUnitHighlightsComputer_this._addRegion_tokenStart_tokenEnd(node.partToken, node.ofToken, psi.HighlightType.BUILT_IN);
-    return super.visitPartOfDirective(node);
-  }
-
-  @override
-  Object visitShowCombinator(ShowCombinator node) {
-    DartUnitHighlightsComputer_this._addRegion_token(node.keyword, psi.HighlightType.BUILT_IN);
-    return super.visitShowCombinator(node);
-  }
-
-  @override
-  Object visitSimpleIdentifier(SimpleIdentifier node) {
-    DartUnitHighlightsComputer_this._addIdentifierRegion(node);
-    return super.visitSimpleIdentifier(node);
-  }
-
-  @override
-  Object visitSimpleStringLiteral(SimpleStringLiteral node) {
-    DartUnitHighlightsComputer_this._addRegion_node(node, psi.HighlightType.LITERAL_STRING);
-    return super.visitSimpleStringLiteral(node);
-  }
-
-  @override
-  Object visitTypeName(TypeName node) {
-    DartType type = node.type;
-    if (type != null) {
-      if (type.isDynamic && node.name.name == "dynamic") {
-        DartUnitHighlightsComputer_this._addRegion_node(node, psi.HighlightType.TYPE_NAME_DYNAMIC);
-        return null;
-      }
-    }
-    return super.visitTypeName(node);
-  }
-}
-
-class RecursiveAstVisitor_DartUnitNavigationComputer_compute extends RecursiveAstVisitor<Object> {
-  final DartUnitNavigationComputer DartUnitNavigationComputer_this;
-
-  RecursiveAstVisitor_DartUnitNavigationComputer_compute(this.DartUnitNavigationComputer_this) : super();
-
-  @override
-  Object visitAssignmentExpression(AssignmentExpression node) {
-    DartUnitNavigationComputer_this._addRegionForToken(node.operator, node.bestElement);
-    return super.visitAssignmentExpression(node);
-  }
-
-  @override
-  Object visitBinaryExpression(BinaryExpression node) {
-    DartUnitNavigationComputer_this._addRegionForToken(node.operator, node.bestElement);
-    return super.visitBinaryExpression(node);
-  }
-
-  @override
-  Object visitConstructorDeclaration(ConstructorDeclaration node) {
-    // associate constructor with "T" or "T.name"
-    {
-      AstNode firstNode = node.returnType;
-      AstNode lastNode = node.name;
-      if (lastNode == null) {
-        lastNode = firstNode;
-      }
-      if (firstNode != null && lastNode != null) {
-        DartUnitNavigationComputer_this._addRegion_nodeStart_nodeEnd(firstNode, lastNode, node.element);
-      }
-    }
-    return super.visitConstructorDeclaration(node);
-  }
-
-  @override
-  Object visitExportDirective(ExportDirective node) {
-    pae.ExportElement exportElement = node.element;
-    if (exportElement != null) {
-      pae.Element element = exportElement.exportedLibrary;
-      DartUnitNavigationComputer_this._addRegion_tokenStart_nodeEnd(node.keyword, node.uri, element);
-    }
-    return super.visitExportDirective(node);
-  }
-
-  @override
-  Object visitImportDirective(ImportDirective node) {
-    pae.ImportElement importElement = node.element;
-    if (importElement != null) {
-      pae.Element element = importElement.importedLibrary;
-      DartUnitNavigationComputer_this._addRegion_tokenStart_nodeEnd(node.keyword, node.uri, element);
-    }
-    return super.visitImportDirective(node);
-  }
-
-  @override
-  Object visitIndexExpression(IndexExpression node) {
-    DartUnitNavigationComputer_this._addRegionForToken(node.rightBracket, node.bestElement);
-    return super.visitIndexExpression(node);
-  }
-
-  @override
-  Object visitInstanceCreationExpression(InstanceCreationExpression node) {
-    DartUnitNavigationComputer_this._addRegion_nodeStart_nodeStart(node, node.argumentList, node.staticElement);
-    return super.visitInstanceCreationExpression(node);
-  }
-
-  @override
-  Object visitPartDirective(PartDirective node) {
-    DartUnitNavigationComputer_this._addRegion_tokenStart_nodeEnd(node.keyword, node.uri, node.element);
-    return super.visitPartDirective(node);
-  }
-
-  @override
-  Object visitPartOfDirective(PartOfDirective node) {
-    DartUnitNavigationComputer_this._addRegion_tokenStart_nodeEnd(node.keyword, node.libraryName, node.element);
-    return super.visitPartOfDirective(node);
-  }
-
-  @override
-  Object visitPostfixExpression(PostfixExpression node) {
-    DartUnitNavigationComputer_this._addRegionForToken(node.operator, node.bestElement);
-    return super.visitPostfixExpression(node);
-  }
-
-  @override
-  Object visitPrefixExpression(PrefixExpression node) {
-    DartUnitNavigationComputer_this._addRegionForToken(node.operator, node.bestElement);
-    return super.visitPrefixExpression(node);
-  }
-
-  @override
-  Object visitSimpleIdentifier(SimpleIdentifier node) {
-    if (node.parent is ConstructorDeclaration) {
-    } else {
-      DartUnitNavigationComputer_this._addRegionForNode(node, node.bestElement);
-    }
-    return super.visitSimpleIdentifier(node);
-  }
-}
-
-class RecursiveAstVisitor_DartUnitOutlineComputer_addLocalFunctionOutlines extends RecursiveAstVisitor<Object> {
-  final DartUnitOutlineComputer DartUnitOutlineComputer_this;
-
-  OutlineImpl parent;
-
-  List<psi.Outline> localOutlines;
-
-  RecursiveAstVisitor_DartUnitOutlineComputer_addLocalFunctionOutlines(this.DartUnitOutlineComputer_this, this.parent, this.localOutlines) : super();
-
-  @override
-  Object visitFunctionDeclaration(FunctionDeclaration node) {
-    DartUnitOutlineComputer_this._newFunctionOutline(parent, localOutlines, node);
-    return null;
-  }
-
-  @override
-  Object visitMethodInvocation(MethodInvocation node) {
-    bool handled = DartUnitOutlineComputer_this._addUnitTestOutlines(parent, localOutlines, node);
-    if (handled) {
-      return null;
-    }
-    return super.visitMethodInvocation(node);
-  }
-}
-
-/**
- * A concrete implementation of [SearchResult].
- */
-class SearchResultImpl implements psi.SearchResult {
-  final List<psi.Element> path;
-
-  final Source source;
-
-  final psi.SearchResultKind kind;
-
-  final int offset;
-
-  final int length;
-
-  final bool isPotential;
-
-  SearchResultImpl(this.path, this.source, this.kind, this.offset, this.length, this.isPotential);
-
-  @override
-  String toString() {
-    JavaStringBuilder builder = new JavaStringBuilder();
-    builder.append("[source=");
-    builder.append(source);
-    builder.append(", kind=");
-    builder.append(kind);
-    builder.append(", offset=");
-    builder.append(offset);
-    builder.append(", length=");
-    builder.append(length);
-    builder.append(", potential=");
-    builder.append(isPotential);
-    builder.append(", path=");
-    builder.append(path);
-    builder.append("]");
-    return builder.toString();
-  }
-}
-
-/**
- * A concrete implementation of [SourceRegion].
- */
-class SourceRegionImpl implements psi.SourceRegion {
-  final int offset;
-
-  final int length;
-
-  SourceRegionImpl(this.offset, this.length);
-
-  @override
-  bool containsInclusive(int x) => offset <= x && x <= offset + length;
-
-  @override
-  bool operator ==(Object obj) {
-    if (identical(obj, this)) {
-      return true;
-    }
-    if (obj is! psi.SourceRegion) {
-      return false;
-    }
-    psi.SourceRegion other = obj as psi.SourceRegion;
-    return other.offset == offset && other.length == length;
-  }
-
-  @override
-  int get hashCode => ObjectUtilities.combineHashCodes(offset, length);
-
-  @override
-  String toString() {
-    JavaStringBuilder builder = new JavaStringBuilder();
-    builder.append("[offset=");
-    builder.append(offset);
-    builder.append(", length=");
-    builder.append(length);
-    builder.append("]");
-    return builder.toString();
-  }
-}
-
-/**
- * A concrete implementation of [TypeHierarchyItem].
- */
-class TypeHierarchyItemImpl implements psi.TypeHierarchyItem {
-  final String name;
-
-  final psi.Element classElement;
-
-  final psi.Element memberElement;
-
-  final psi.TypeHierarchyItem extendedType;
-
-  final List<psi.TypeHierarchyItem> mixedTypes;
-
-  final List<psi.TypeHierarchyItem> implementedTypes;
-
-  List<psi.TypeHierarchyItem> subTypes = psi.TypeHierarchyItem.EMPTY_ARRAY;
-
-  TypeHierarchyItemImpl(this.name, this.classElement, this.memberElement, this.extendedType, this.mixedTypes, this.implementedTypes);
-
-  @override
-  String toString() {
-    JavaStringBuilder builder = new JavaStringBuilder();
-    builder.append("[name=");
-    builder.append(name);
-    builder.append(", classElement=");
-    builder.append(classElement);
-    builder.append(", memberElement=");
-    builder.append(memberElement);
-    builder.append(", extendedType=");
-    builder.append(extendedType);
-    builder.append(", mixedTypes=[");
-    builder.append(StringUtils.join(mixedTypes, ", "));
-    builder.append("], implementedTypes=[");
-    builder.append(StringUtils.join(implementedTypes, ", "));
-    builder.append("], subTypes=[");
-    builder.append(StringUtils.join(subTypes, ", "));
-    builder.append("]]");
-    return builder.toString();
-  }
-}