/*
* Copyright 2014 the original author or authors.
*
* 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 org.springframework.data.hadoop.store.partition;
/**
* A {@code PartitionStrategy} is a strategy interface defining
* used {@link PartitionResolver} and {@link PartitionKeyResolver}.
*
* @author Janne Valkealahti
*
* @param <T> the type of an entity to write
* @param <K> the type of a partition key
*/
public interface PartitionStrategy<T,K> {
/**
* Gets the partition resolver.
*
* @return the partition resolver
*/
PartitionResolver<K> getPartitionResolver();
/**
* Gets the partition key resolver.
*
* @return the partition key resolver
*/
PartitionKeyResolver<T, K> getPartitionKeyResolver();
}