| /* |
| * 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.impl; |
| |
| import com.intellij.internal.diGraph.analyzer.Mark; |
| import com.intellij.internal.diGraph.analyzer.MarkedNode; |
| |
| import java.util.Iterator; |
| import java.util.LinkedList; |
| |
| /** |
| * Created by IntelliJ IDEA. |
| * User: db |
| * Date: 21.06.2003 |
| * Time: 23:35:24 |
| * To change this template use Options | File Templates. |
| */ |
| public class NodeImpl implements MarkedNode { |
| LinkedList<EdgeImpl> myIn; |
| LinkedList<EdgeImpl> myOut; |
| |
| public NodeImpl() { |
| myIn = new LinkedList<EdgeImpl>(); |
| myOut = new LinkedList<EdgeImpl>(); |
| } |
| |
| public NodeImpl(EdgeImpl[] in, EdgeImpl[] out) { |
| myIn = new LinkedList<EdgeImpl>(); |
| myOut = new LinkedList<EdgeImpl>(); |
| |
| for (int i = 0; i < (in == null ? 0 : in.length); i++) { |
| myIn.add(in[i]); |
| in[i].myEnd = this; |
| } |
| |
| for (int i = 0; i < (out == null ? 0 : out.length); i++) { |
| myOut.add(out[i]); |
| out[i].myBeg = this; |
| } |
| } |
| |
| public NodeImpl(LinkedList<EdgeImpl> in, LinkedList<EdgeImpl> out) { |
| myIn = in == null ? new LinkedList<EdgeImpl>() : in; |
| myOut = out == null ? new LinkedList<EdgeImpl>() : out; |
| |
| for (EdgeImpl aMyIn : myIn) aMyIn.myEnd = this; |
| for (EdgeImpl aMyOut : myOut) aMyOut.myBeg = this; |
| } |
| |
| public Iterator<EdgeImpl> inIterator() { |
| return myIn.iterator(); |
| } |
| |
| public Iterator<EdgeImpl> outIterator() { |
| return myOut.iterator(); |
| } |
| |
| public int inDeg() { |
| return myIn.size(); |
| } |
| |
| public int outDeg() { |
| return myOut.size(); |
| } |
| |
| public Mark getMark() { |
| return null; |
| } |
| |
| public void setMark(Mark x) { |
| |
| } |
| } |