nl.trivento.albero.model.NodeCondition Maven / Gradle / Ivy

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/* Copyright 2011-2012 Profict Holding 
*
* 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 nl.trivento.albero.model;

/**
 * A condition that a {@link Context context} has to conform to before a {@link Node node} can be evaluated.
 *
 */
public interface NodeCondition {
	/**
	 * Determines whether this condition applies or not.
	 *
	 * @param context the context in which this condition should be evaluated
	 * @return {@code true} if this condition applies, {@code false} otherwise
	 */
	boolean applies(Context context);
}