api/src/main/java/org/apache/brooklyn/api/policy/PolicyType.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.brooklyn.api.policy;

import org.apache.brooklyn.api.objs.BrooklynType;

import com.google.common.annotations.Beta;

/**
 * Gives type information for a {@link Policy}. It is immutable.
 * 
 * For policies that can support config keys etc being added on-the-fly,
 * then this PolicyType will be a snapshot and subsequent snapshots will
 * include the changes.
 * 
 * @since 0.5
 */
@Beta
public interface PolicyType extends BrooklynType {
}