/******************************************************************************
* Copyright (c) 2004 IBM Corporation and others.
* 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:
* IBM Corporation - initial API and implementation
****************************************************************************/
package org.eclipse.gmf.runtime.common.ui.viewers;
/**
* Defines viewer hint constants used by various viewers and their
* collaborators.
*
* @author dmisic
*/
public interface ViewerHintConstants {
/**
* The id for tree expansion level hint. The value associated with this id
* should be an instance of Integer.
*/
static final String ID_TREE_EXPANSION_LEVEL = "org.eclipse.gmf.runtime.common.ui.viewers.TreeExpansionLevel"; //$NON-NLS-1$
}