Version 0.8.10.4

dart/editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/internal/scope/EnclosedScope.java

 /*
  * Copyright (c) 2012, the Dart project authors.
  * 
  * Licensed under the Eclipse Public License v1.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
  * 
  * http://www.eclipse.org/legal/epl-v10.html
  * 
  * Unless required by applicable law or agreed to in writing, software distributed under the License
  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
@@ skipping 34 matching lines @@
   /**
    * Initialize a newly created scope enclosed within another scope.
    * 
    * @param enclosingScope the scope in which this scope is lexically enclosed
    */
   public EnclosedScope(Scope enclosingScope) {
     this.enclosingScope = enclosingScope;
   }
 
   @Override
+  public Scope getEnclosingScope() {
+    return enclosingScope;
+  }
+
+  @Override
   public AnalysisErrorListener getErrorListener() {
     return enclosingScope.getErrorListener();
   }
 
   /**
    * Hides the name of the given element in this scope. If there is already an element with the
    * given name defined in an outer scope, then it will become unavailable.
    * 
    * @param element the element to be hidden in this scope
    */
   public void hide(Element element) {
     if (element != null) {
       String name = element.getName();
       if (name != null && !name.isEmpty()) {
         hiddenNames.add(name);
       }
     }
   }
 
-  /**
-   * Return the scope in which this scope is lexically enclosed.
-   * 
-   * @return the scope in which this scope is lexically enclosed
-   */
-  protected Scope getEnclosingScope() {
-    return enclosingScope;
-  }
-
   @Override
   protected Element lookup(Identifier identifier, String name, LibraryElement referencingLibrary) {
     Element element = localLookup(name, referencingLibrary);
     if (element != null) {
       return element;
     }
     if (hiddenNames.contains(name)) {
       getErrorListener().onError(
           new AnalysisError(
               getSource(identifier),
               identifier.getOffset(),
               identifier.getLength(),
               CompileTimeErrorCode.REFERENCED_BEFORE_DECLARATION));
       //return null;
     }
     return enclosingScope.lookup(identifier, name, referencingLibrary);
   }
 }