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/*
 * #%L
 * anwiba commons core
 * %%
 * Copyright (C) 2007 - 2016 Andreas Bartels
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation, either version 2.1 of the
 * License, or (at your option) any later version.
 * 
 * This program 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.  See the
 * GNU General Lesser Public License for more details.
 * 
 * You should have received a copy of the GNU General Lesser Public
 * License along with this program.  If not, see
 * .
 * #L%
 */
package net.anwiba.commons.model;

public class BooleanModel extends AbstractObjectChangedNotifier implements IBooleanModel {

  private boolean value;
  private final Object mutex = new Object();

  public BooleanModel(final boolean value) {
    this.value = value;
  }

  @Override
  public void set(final boolean value) {
    synchronized (this.mutex) {
      if (this.value == value) {
        return;
      }
      this.value = value;
    }
    fireObjectChanged();
  }

  @Override
  public synchronized boolean get() {
    synchronized (this.mutex) {
      return this.value;
    }
  }
}