/* ###
 * IP: GHIDRA
 * REVIEWED: YES
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package docking.widgets.tree.support;

import docking.widgets.tree.GTreeNode;

public interface GTreeFilter {
	public boolean acceptsNode(GTreeNode node);

	/**
	 * True signals that the matching nodes should be made visible, expanding the tree as 
	 * necessary.
	 * @return True if the matching nodes should be made visible.
	 */
	public boolean showFilterMatches();

}
