/*
* Copyright (c) 2013, 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.context;
import com.google.dart.engine.ast.CompilationUnit;
import com.google.dart.engine.html.ast.HtmlUnit;
import com.google.dart.engine.source.Source;
/**
* The interface {@code ChangeNotice} defines the behavior of objects that represent a change to the
* analysis results associated with a given source.
*
* @coverage dart.engine
*/
public interface ChangeNotice extends AnalysisErrorInfo {
/**
* Return the fully resolved AST that changed as a result of the analysis, or {@code null} if the
* AST was not changed.
*
* @return the fully resolved AST that changed as a result of the analysis
*/
public CompilationUnit getCompilationUnit();
/**
* Return the fully resolved HTML that changed as a result of the analysis, or {@code null} if the
* HTML was not changed.
*
* @return the fully resolved HTML that changed as a result of the analysis
*/
public HtmlUnit getHtmlUnit();
/**
* Return the source for which the result is being reported.
*
* @return the source for which the result is being reported
*/
public Source getSource();
}