Rename two classes

editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/source/SourceContainerImpl.java

Index: editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/source/SourceContainerImpl.java
===================================================================
--- editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/source/SourceContainerImpl.java	(revision 16603)
+++ editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/source/SourceContainerImpl.java	(working copy)
@@ -1,80 +0,0 @@
-/*
- * 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
- * or implied. See the License for the specific language governing permissions and limitations under
- * the License.
- */
-package com.google.dart.engine.source;
-
-import java.io.File;
-
-/**
- * A basic {@link SourceContainer}
- */
-public class SourceContainerImpl implements SourceContainer {
-
-  private static String appendFileSeparator(String path) {
-    if (path.charAt(path.length() - 1) == File.separatorChar) {
-      return path;
-    }
-    return path + File.separator;
-  }
-
-  /**
-   * The container's path (not {@code null})
-   */
-  private final String path;
-
-  /**
-   * Construct a container representing the specified directory and containing any sources whose
-   * {@link Source#getFullName()} starts with the directory's path. This is a convenience method,
-   * fully equivalent to {@link SourceContainerImpl#SourceContainerImpl(String)}
-   * 
-   * @param directory the directory (not {@code null})
-   */
-  public SourceContainerImpl(File directory) {
-    this(directory.getPath());
-  }
-
-  /**
-   * Construct a container representing the specified path and containing any sources whose
-   * {@link Source#getFullName()} starts with the specified path.
-   * 
-   * @param path the path (not {@code null} and not empty)
-   */
-  public SourceContainerImpl(String path) {
-    this.path = appendFileSeparator(path);
-  }
-
-  @Override
-  public boolean contains(Source source) {
-    return source.getFullName().startsWith(path);
-  }
-
-  @Override
-  public boolean equals(Object obj) {
-    return (obj instanceof SourceContainerImpl)
-        && ((SourceContainerImpl) obj).getPath().equals(getPath());
-  }
-
-  /**
-   * Answer the receiver's path, used to determine if a source is contained in the recevier.
-   * 
-   * @return the path (not {@code null}, not empty)
-   */
-  public String getPath() {
-    return path;
-  }
-
-  @Override
-  public int hashCode() {
-    return path.hashCode();
-  }
-}