/*
* ICodeBlock,java of project jchart2d, interface to allow running certain code in a certain scope.
* Copyright 2011 (C) Achim Westermann.
*
* This library 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 library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA*
* If you modify or optimize the code in a useful way please let me know.
* Achim.Westermann@gmx.de
*
*/
package info.monitorenter.gui.chart;
/**
* Helper to allow running certain code in a certain scope (e.g.: synchronization scope, pre- or postrequisites to meet,...).
* <p>
*
* @param <T>
* the type of result of the callback method.
*
* @author <a href="mailto:Achim.Westermann@gmx.de">Achim Westermann </a>
*
*/
public interface ICodeBlock<T> {
/**
* Executes the code this instance stands for and gives back the result.
* <p>
*
* @return the result.
*/
public T execute();
}