com.hazelcast.internal.eviction.EvictionConfiguration Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2020, Hazelcast, Inc. All Rights Reserved.
*
* 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 com.hazelcast.internal.eviction;
import com.hazelcast.config.EvictionPolicy;
/**
* Interface for configuration information about eviction.
*/
public interface EvictionConfiguration {
/**
* Gets the type of eviction strategy.
*
* @return the type of eviction strategy
*/
EvictionStrategyType getEvictionStrategyType();
/**
* Gets the eviction policy.
*
* @return the eviction policy
*/
EvictionPolicy getEvictionPolicy();
/**
* Gets the type of eviction policy.
*
* @return the type of eviction policy
* @deprecated since 3.9, use {@link #getEvictionPolicy()} instead
*/
@Deprecated
EvictionPolicyType getEvictionPolicyType();
/**
* Gets the class name of the configured {@link EvictionPolicyComparator} implementation.
*
* @return class name of the configured {@link EvictionPolicyComparator} implementation
*/
String getComparatorClassName();
/**
* Gets instance of the configured {@link EvictionPolicyComparator} implementation.
*
* @return instance of the configured {@link EvictionPolicyComparator} implementation.
*/
EvictionPolicyComparator getComparator();
}