Rename Identifier.getElement

editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/Identifier.java

Index: editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/Identifier.java
diff --git a/editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/Identifier.java b/editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/Identifier.java
index 8e4f866295f55f0bfeae85f360d1f414755d697a..a9ae0772ce65adb76f1a6270d95be26aec3d4124 100644
--- a/editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/Identifier.java
+++ b/editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/Identifier.java
@@ -40,14 +40,14 @@ public abstract class Identifier extends Expression {
   }
 
   /**
-   * Return the element associated with this identifier based on propagated type information, or
-   * {@code null} if the AST structure has not been resolved or if this identifier could not be
-   * resolved. One example of the latter case is an identifier that is not defined within the scope
-   * in which it appears.
+   * Return the best element available for this operator. If resolution was able to find a better
+   * element based on type propagation, that element will be returned. Otherwise, the element found
+   * using the result of static analysis will be returned. If resolution has not been performed,
+   * then {@code null} will be returned.
    * 
-   * @return the element associated with this identifier
+   * @return the best element available for this operator
    */
-  public abstract Element getElement();
+  public abstract Element getBestElement();
 
   /**
    * Return the lexical representation of the identifier.
@@ -57,6 +57,16 @@ public abstract class Identifier extends Expression {
   public abstract String getName();
 
   /**
+   * Return the element associated with this identifier based on propagated type information, or
+   * {@code null} if the AST structure has not been resolved or if this identifier could not be
+   * resolved. One example of the latter case is an identifier that is not defined within the scope
+   * in which it appears.
+   * 
+   * @return the element associated with this identifier
+   */
+  public abstract Element getPropagatedElement();
+
+  /**
    * Return the element associated with this identifier based on static type information, or
    * {@code null} if the AST structure has not been resolved or if this identifier could not be
    * resolved. One example of the latter case is an identifier that is not defined within the scope