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/*
 * Copyright (c) 1998-2018 Caucho Technology -- all rights reserved
 *
 * This file is part of Resin(R) Open Source
 *
 * Each copy or derived work must preserve the copyright notice and this
 * notice unmodified.
 *
 * Resin Open Source is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * Resin Open Source is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
 * of NON-INFRINGEMENT.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Resin Open Source; if not, write to the
 *
 *   Free Software Foundation, Inc.
 *   59 Temple Place, Suite 330
 *   Boston, MA 02111-1307  USA
 *
 * @author Scott Ferguson
 */

package com.caucho.config.scope;

import java.util.*;
import javax.enterprise.context.spi.Contextual;

/**
 * The singleton scope value
 */
public class ScopeMap {
  private transient final HashMap,Object> _map
    = new HashMap,Object>(8);
  
  @SuppressWarnings("unchecked")
  public  T get(Contextual bean)
  {
    return (T) _map.get(bean);
  }
  
  public  void put(Contextual bean, T value)
  {
    _map.put(bean, value);
  }
  
  public void remove(Contextual bean)
  {
    _map.remove(bean);
  }
}