java/java-impl/src/com/intellij/internal/diGraph/Node.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.internal.diGraph;

import java.util.Iterator;

/**
 * Created by IntelliJ IDEA.
 * User: db
 * Date: 21.06.2003
 * Time: 19:39:49
 * To change this template use Options | File Templates.
 */
public interface Node<EDGE_TYPE extends Edge> {
  Iterator<EDGE_TYPE> inIterator();
  Iterator<EDGE_TYPE> outIterator();

  int inDeg();
  int outDeg();
}