/* * Copyright (C) 2004-2005 Rutger M. Ovidius for use with the sancho project. * See LICENSE.txt for license information. */package sancho.model.mldonkey;import gnu.trove.TIntArrayList;import gnu.trove.TIntObjectHashMap;import gnu.trove.TIntObjectIterator;import gnu.trove.TIntObjectProcedure;import gnu.trove.TObjectProcedure;import java.util.Observable;import sancho.core.ICore;public abstract class ACollection_Int extends Observable implements ICollection {  protected ICore core;  private TIntObjectHashMap intObjectMap;  ACollection_Int() {    this(null);  }  ACollection_Int(ICore core) {    this.core = core;    this.intObjectMap = new TIntObjectHashMap();  }  public synchronized void clear() {    this.intObjectMap.clear();  }  public synchronized boolean containsKey(int key) {    return this.intObjectMap.contains(key);  }  public void dispose() {    deleteObservers();  }  public synchronized boolean forEachValue(TObjectProcedure procedure) {    return intObjectMap.forEachValue(procedure);  }  public synchronized Object get(int key) {    return intObjectMap.get(key);  }  public ICore getCore() {    return this.core;  }  public synchronized Object[] getValues() {    return this.intObjectMap.getValues();  }  public TIntObjectIterator iterator() {    return this.intObjectMap.iterator();  }  public synchronized Object put(int key, Object value) {    return intObjectMap.put(key, value);  }  public synchronized Object remove(int key) {    return intObjectMap.remove(key);  }  public synchronized boolean retainEntries(TIntObjectProcedure procedure) {    return intObjectMap.retainEntries(procedure);  }  public synchronized int size() {    return this.intObjectMap.size();  }  static class CleanIntMap implements TIntObjectProcedure {    TIntArrayList retainIntList;    public CleanIntMap(TIntArrayList retainIntList) {      this.retainIntList = retainIntList;    }    public boolean execute(int i, Object object) {      return retainIntList.contains(i);    }  }}