New analyzer snapshot.

editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/internal/element/PropertyAccessorElementImpl.java

Index: editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/internal/element/PropertyAccessorElementImpl.java
diff --git a/editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/internal/element/PropertyAccessorElementImpl.java b/editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/internal/element/PropertyAccessorElementImpl.java
index 141c7a5ae6027fc738af399a55ed1202d4e73c60..365ed10ba2e6223d45abaeee76707cc4ac31a57e 100644
--- a/editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/internal/element/PropertyAccessorElementImpl.java
+++ b/editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/internal/element/PropertyAccessorElementImpl.java
@@ -205,4 +205,11 @@ public class PropertyAccessorElementImpl extends ExecutableElementImpl implement
     builder.append(getVariable().getDisplayName());
     super.appendTo(builder);
   }
+
+  @Override
+  protected String getIdentifier() {
+    String name = getDisplayName();
+    String suffix = isGetter() ? "?" : "=";
+    return name + suffix;
+  }
 }