platform/lang-impl/src/com/intellij/refactoring/listeners/impl/RefactoringTransaction.java

/*
 * Copyright 2000-2009 JetBrains s.r.o.
 *
 * 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.intellij.refactoring.listeners.impl;

import com.intellij.psi.*;
import com.intellij.refactoring.listeners.RefactoringElementListener;

/**
 * @author dsl
 */
public interface RefactoringTransaction {
  /**
   * Returns listener for element (element must belong to set of affected elements).
   * Refactorings should call appropriate methods of a listener, giving a modified (or new) element.
   */
  RefactoringElementListener getElementListener(PsiElement element);

  /**
   *
   */
  void commit();
}