/*
 * Copyright 2009 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *
 * 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.gwt.dev.javac;

import com.google.gwt.dev.util.StringKey;

/**
 * A key that encapsulates one revision of the source code content for a type.
 */
class ContentId extends StringKey {

  private String sourceTypeName;

  public ContentId(String sourceTypeName, String strongHash) {
    super(sourceTypeName + ':' + strongHash);
    this.sourceTypeName = sourceTypeName;
  }

  public String getSourceTypeName() {
    return sourceTypeName;
  }
}