| /* |
| * Copyright 2000-2012 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 org.jetbrains.jps.builders.java.dependencyView; |
| |
| import gnu.trove.TIntObjectProcedure; |
| |
| import java.io.PrintStream; |
| |
| /** |
| * @author: db |
| * Date: 04.11.11 |
| */ |
| abstract class IntObjectMaplet<V> implements Streamable { |
| abstract boolean containsKey(final int key); |
| |
| abstract V get(final int key); |
| |
| abstract void put(final int key, final V value); |
| |
| abstract void putAll(IntObjectMaplet<V> m); |
| |
| abstract void remove(final int key); |
| |
| abstract void close(); |
| |
| abstract void forEachEntry(TIntObjectProcedure<V> proc); |
| |
| abstract void flush(boolean memoryCachesOnly); |
| |
| public void toStream(final DependencyContext context, final PrintStream stream) { |
| final OrderProvider op = new OrderProvider(context); |
| |
| forEachEntry(new TIntObjectProcedure<V>() { |
| @Override |
| public boolean execute(final int a, final V b) { |
| op.register(a); |
| return true; |
| } |
| }); |
| |
| final int[] keys = op.get(); |
| |
| for (final int a : keys) { |
| final V b = get(a); |
| |
| stream.print(" "); |
| stream.print(context.getValue(a)); |
| stream.print(" -> "); |
| |
| stream.print(b.toString()); |
| } |
| } |
| } |