Support constructor invocation in analyzer2dart.

pkg/analyzer2dart/lib/src/modely.dart

 // 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.
 
 part of analyzer2dart.element_converter;
 
 
 /// Base [dart2js.Element] implementation for converted analyzer elements.
 class ElementY extends dart2js.Element {
   final ElementConverter converter;
@@ skipping 327 matching lines @@
     // members to be static, dart2js only considers static class members to be
     // static.
     return false;
   }
 
   // TODO(johnniwinther): Ensure the correct semantics of this.
   @override
   bool get isAbstract => false;
 }
 
-class TopLevelFunctionElementY extends ElementY
-    with AnalyzableElementY, AstElementY, TopLevelElementMixin
-    implements dart2js.FunctionElement {
-  analyzer.FunctionElement get element => super.element;
-
-  @override
-  dart2js.ElementKind get kind => dart2js.ElementKind.FUNCTION;
-
-  @override
-  dart2js.FunctionType get type => converter.convertType(element.type);
-
-  TopLevelFunctionElementY(ElementConverter converter,
-                           analyzer.FunctionElement element)
-      : super(converter, element);
-
+abstract class FunctionElementMixin
+    implements ElementY, dart2js.FunctionElement {
   @override
   get abstractField => unsupported('abstractField');
 
   @override
   computeSignature(_) => unsupported('computeSignature');
 
   @override
   get memberContext => unsupported('memberContext');
 
   @override
   get functionSignature => unsupported('functionSignature');
 
   @override
   bool get hasFunctionSignature => unsupported('hasFunctionSignature');
 }
 
+class TopLevelFunctionElementY extends ElementY
+    with AnalyzableElementY,
+         AstElementY,
+         TopLevelElementMixin,
+         FunctionElementMixin
+    implements dart2js.FunctionElement {
+  analyzer.FunctionElement get element => super.element;
+
+  @override
+  dart2js.ElementKind get kind => dart2js.ElementKind.FUNCTION;
+
+  @override
+  dart2js.FunctionType get type => converter.convertType(element.type);
+
+  TopLevelFunctionElementY(ElementConverter converter,
+                           analyzer.FunctionElement element)
+      : super(converter, element);
+}
+
 class ParameterElementY extends ElementY
     with AnalyzableElementY, AstElementY
     implements dart2js.ParameterElement {
 
   analyzer.ParameterElement get element => super.element;
 
   @override
   dart2js.ElementKind get kind => dart2js.ElementKind.PARAMETER;
 
   @override
@@ skipping 292 matching lines @@
 
   LocalVariableElementY(ElementConverter converter,
                         analyzer.LocalVariableElement element)
       : super(converter, element);
 
   @override
   get executableContext => unsupported('executableContext');
 
   @override
   dart2js.DartType get type => unsupported('type');
+}
+
+class ConstructorElementY extends ElementY
+    with AnalyzableElementY,
+         AstElementY,
+         FunctionElementMixin
+    implements dart2js.ConstructorElement {
+
+  analyzer.ConstructorElement get element => super.element;
+
+  @override
+  dart2js.ClassElement get enclosingClass {
+    return converter.convertElement(element.enclosingElement);
+  }
+
+  // TODO(johnniwinther): Support redirecting/factory constructors.
+  @override
+  dart2js.ElementKind get kind => dart2js.ElementKind.GENERATIVE_CONSTRUCTOR;
+
+  ConstructorElementY(ElementConverter converter,
+                      analyzer.ConstructorElement element)
+      : super(converter, element);
+
+  @override
+  computeEffectiveTargetType(_) => unsupported('computeEffectiveTargetType');
+
+  @override
+  get definingConstructor => unsupported('definingConstructor');
+
+  @override
+  get effectiveTarget => unsupported('effectiveTarget');
+
+  @override
+  get immediateRedirectionTarget => unsupported('immediateRedirectionTarget');
+
+  @override
+  bool get isRedirectingFactory => unsupported('isRedirectingFactory');
+
+  @override
+  get nestedClosures => unsupported('nestedClosures');
+
+  @override
+  get type => unsupported('type');
 }