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A component of the BIRT runtime

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/*******************************************************************************
 * Copyright (c) 2004 Actuate Corporation.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *  Actuate Corporation  - initial API and implementation
 *******************************************************************************/

package org.eclipse.birt.report.model.activity;

/**
 * This record that cannot be undoable/redoable after the top level record
 * commits.
 * 
 */

class NonUndoableCompoundRecord extends CompoundRecord
{

	/**
	 * Constructor.
	 * 
	 * @param text
	 *            the localized label text
	 * @param outerMost
	 *            indicates if it is the outer most filter event transaction.
	 */

	public NonUndoableCompoundRecord( String text )
	{
		super( text );
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.report.model.activity.CompoundRecord#canRedo()
	 */

	public boolean canRedo( )
	{

		return false;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.report.model.activity.CompoundRecord#canUndo()
	 */

	public boolean canUndo( )
	{

		return false;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.report.model.activity.CompoundRecord#redo()
	 */

	public void redo( )
	{

	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.report.model.activity.CompoundRecord#undo()
	 */

	public void undo( )
	{

	}

}