platform/lang-api/src/com/intellij/refactoring/classMembers/DependentMembersCollectorBase.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.classMembers;

import com.intellij.psi.PsiElement;

import java.util.HashSet;
import java.util.Set;

/**
 * @author Dennis.Ushakov
 */
public abstract class DependentMembersCollectorBase<T extends PsiElement, C> {
  protected final HashSet<T> myCollection = new HashSet<T>();
  protected final C myClass;
  protected final C mySuperClass;

  public DependentMembersCollectorBase(C clazz, C superClass) {
    myClass = clazz;
    mySuperClass = superClass;
  }

  public abstract void collect(T member);

  public C getClazz() {
    return myClass;
  }

  public Set<T> getCollection() {
    return myCollection;
  }

  public C getSuperClass() {
    return mySuperClass;
  }
}