/*
* 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.usergrid.persistence.cache;
import com.fasterxml.jackson.core.type.TypeReference;
/**
* Cache divided into scopes which can be individually invalidated.
*/
public interface ScopedCache<K,V> {
/** Put value into scope with ttl (null for no ttl) */
V put( K key, V value, Integer ttl );
/** Get value from scope */
V get( K key, TypeReference typeRef );
/** Delete a specific cached item */
void remove( K key );
/** Delete all cache data of all types in this scope */
void invalidate();
}