com.netflix.dyno.queues.redis.sharding.ShardingStrategy Maven / Gradle / Ivy

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/**
 * Copyright 2018 Netflix, Inc.
 * 
 * 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.netflix.dyno.queues.redis.sharding;

import com.netflix.dyno.queues.Message;

import java.util.List;

/**
 * Expose common interface that allow to apply custom sharding strategy.
 */
public interface ShardingStrategy {
    String getNextShard(List allShards, Message message);
}