Prefix resolution_types with Resolution.

pkg/compiler/lib/src/resolution/tree_elements.dart

 // Copyright (c) 2015, 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.
 
 library dart2js.resolution.tree_elements;
 
 import '../common.dart';
 import '../constants/expressions.dart';
 import '../elements/resolution_types.dart';
 import '../diagnostics/source_span.dart';
 import '../elements/elements.dart';
 import '../tree/tree.dart';
 import '../universe/selector.dart' show Selector;
 import '../util/util.dart';
 import 'secret_tree_element.dart' show getTreeElement, setTreeElement;
 import 'send_structure.dart';
 
 abstract class TreeElements {
   AnalyzableElement get analyzedElement;
   Iterable<SourceSpan> get superUses;
 
   void forEachConstantNode(f(Node n, ConstantExpression c));
 
   Element operator [](Node node);
-  Map<Node, DartType> get typesCache;
+  Map<Node, ResolutionDartType> get typesCache;
 
   /// Returns the [SendStructure] that describes the semantics of [node].
   SendStructure getSendStructure(Send node);
 
   /// Returns the [NewStructure] that describes the semantics of [node].
   NewStructure getNewStructure(NewExpression node);
 
   // TODO(johnniwinther): Investigate whether [Node] could be a [Send].
   Selector getSelector(Node node);
   Selector getGetterSelectorInComplexSendSet(SendSet node);
   Selector getOperatorSelectorInComplexSendSet(SendSet node);
-  DartType getType(Node node);
+  ResolutionDartType getType(Node node);
 
   /// Returns the for-in loop variable for [node].
   Element getForInVariable(ForIn node);
   void setConstant(Node node, ConstantExpression constant);
   ConstantExpression getConstant(Node node);
 
   /// Returns the [FunctionElement] defined by [node].
   FunctionElement getFunctionDefinition(FunctionExpression node);
 
   /// Returns target constructor for the redirecting factory body [node].
   ConstructorElement getRedirectingTargetConstructor(
       RedirectingFactoryBody node);
 
   /**
    * Returns [:true:] if [node] is a type literal.
    *
    * Resolution marks this by setting the type on the node to be the
    * type that the literal refers to.
    */
   bool isTypeLiteral(Send node);
 
   /// Returns the type that the type literal [node] refers to.
-  DartType getTypeLiteralType(Send node);
+  ResolutionDartType getTypeLiteralType(Send node);
 
   /// Returns a list of nodes that potentially mutate [element] anywhere in its
   /// scope.
   List<Node> getPotentialMutations(VariableElement element);
 
   /// Returns a list of nodes that potentially mutate [element] in [node].
   List<Node> getPotentialMutationsIn(Node node, VariableElement element);
 
   /// Returns a list of nodes that potentially mutate [element] in a closure.
   List<Node> getPotentialMutationsInClosure(VariableElement element);
@@ skipping 16 matching lines @@
   /// `true` if the [analyzedElement]'s source code contains a [TryStatement].
   bool get containsTryStatement;
 
   /// Returns native data stored with [node].
   getNativeData(Node node);
 }
 
 class TreeElementMapping extends TreeElements {
   final AnalyzableElement analyzedElement;
   Map<Spannable, Selector> _selectors;
-  Map<Node, DartType> _types;
+  Map<Node, ResolutionDartType> _types;
 
-  Map<Node, DartType> _typesCache;
-  Map<Node, DartType> get typesCache => _typesCache ??= <Node, DartType>{};
+  Map<Node, ResolutionDartType> _typesCache;
+  Map<Node, ResolutionDartType> get typesCache =>
+      _typesCache ??= <Node, ResolutionDartType>{};
 
   Setlet<SourceSpan> _superUses;
   Map<Node, ConstantExpression> _constants;
   Map<VariableElement, List<Node>> _potentiallyMutated;
   Map<Node, Map<VariableElement, List<Node>>> _potentiallyMutatedIn;
   Map<VariableElement, List<Node>> _potentiallyMutatedInClosure;
   Map<Node, Map<VariableElement, List<Node>>> _accessedByClosureIn;
   Maplet<Send, SendStructure> _sendStructureMap;
   Maplet<NewExpression, NewStructure> _newStructureMap;
   bool containsTryStatement = false;
@@ skipping 58 matching lines @@
     return _newStructureMap[node];
   }
 
   void setNewStructure(NewExpression node, NewStructure newStructure) {
     if (_newStructureMap == null) {
       _newStructureMap = new Maplet<NewExpression, NewStructure>();
     }
     _newStructureMap[node] = newStructure;
   }
 
-  void setType(Node node, DartType type) {
+  void setType(Node node, ResolutionDartType type) {
     if (_types == null) {
-      _types = new Maplet<Node, DartType>();
+      _types = new Maplet<Node, ResolutionDartType>();
     }
     _types[node] = type;
   }
 
   @override
-  DartType getType(Node node) => _types != null ? _types[node] : null;
+  ResolutionDartType getType(Node node) => _types != null ? _types[node] : null;
 
   @override
   Iterable<SourceSpan> get superUses {
     return _superUses != null ? _superUses : const <SourceSpan>[];
   }
 
   void addSuperUse(SourceSpan span) {
     if (_superUses == null) {
       _superUses = new Setlet<SourceSpan>();
     }
@@ skipping 55 matching lines @@
   ConstantExpression getConstant(Node node) {
     return _constants != null ? _constants[node] : null;
   }
 
   @override
   bool isTypeLiteral(Send node) {
     return getType(node) != null;
   }
 
   @override
-  DartType getTypeLiteralType(Send node) {
+  ResolutionDartType getTypeLiteralType(Send node) {
     return getType(node);
   }
 
   @override
   List<Node> getPotentialMutations(VariableElement element) {
     if (_potentiallyMutated == null) return const <Node>[];
     List<Node> mutations = _potentiallyMutated[element];
     if (mutations == null) return const <Node>[];
     return mutations;
   }
@@ skipping 153 matching lines @@
       _nativeData = <Node, dynamic>{};
     }
     _nativeData[node] = nativeData;
   }
 
   @override
   dynamic getNativeData(Node node) {
     return _nativeData != null ? _nativeData[node] : null;
   }
 }