Fix for 16498.

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

Index: editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/internal/element/MultiplyInheritedPropertyAccessorElementImpl.java
diff --git a/editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/internal/element/MultiplyInheritedPropertyAccessorElementImpl.java b/editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/internal/element/MultiplyInheritedPropertyAccessorElementImpl.java
new file mode 100644
index 0000000000000000000000000000000000000000..b3ad97b3ddbd333fba7371d670bc9fa778b49aab
--- /dev/null
+++ b/editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/internal/element/MultiplyInheritedPropertyAccessorElementImpl.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2014, 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
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.google.dart.engine.internal.element;
+
+import com.google.dart.engine.ast.Identifier;
+import com.google.dart.engine.element.ExecutableElement;
+import com.google.dart.engine.element.MultiplyInheritedExecutableElement;
+
+/**
+ * The interface {@link MultiplyInheritedPropertyAccessorElementImpl} defines all of the behavior of
+ * an {@link PropertyAccessorElementImpl}, with the additional information of an array of
+ * {@link ExecutableElement}s that this element was composed.
+ * 
+ * @coverage dart.engine.element
+ */
+public class MultiplyInheritedPropertyAccessorElementImpl extends PropertyAccessorElementImpl
+    implements MultiplyInheritedExecutableElement {
+
+  /**
+   * An array the array of executable elements that were used to compose this element.
+   */
+  private ExecutableElement[] elements = PropertyAccessorElementImpl.EMPTY_ARRAY;
+
+  public MultiplyInheritedPropertyAccessorElementImpl(Identifier name) {
+    super(name);
+    setSynthetic(true);
+  }
+
+  @Override
+  public ExecutableElement[] getExecutableElements() {
+    return elements;
+  }
+
+  public void setExecutableElements(ExecutableElement[] elements) {
+    this.elements = elements;
+  }
+
+}