org.springframework.data.redis.support.collections.RedisSet Maven / Gradle / Ivy
/*
* Copyright 2011-2018 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.redis.support.collections;
import java.util.Collection;
import java.util.Iterator;
import java.util.Set;
/**
* Redis extension for the {@link Set} contract. Supports {@link Set} specific operations backed by Redis operations.
*
* @author Costin Leau
* @author Christoph Strobl
*/
public interface RedisSet extends RedisCollection, Set {
Set intersect(RedisSet set);
Set intersect(Collection> sets);
Set union(RedisSet set);
Set union(Collection> sets);
Set diff(RedisSet set);
Set diff(Collection> sets);
RedisSet intersectAndStore(RedisSet set, String destKey);
RedisSet intersectAndStore(Collection> sets, String destKey);
RedisSet unionAndStore(RedisSet set, String destKey);
RedisSet unionAndStore(Collection> sets, String destKey);
RedisSet diffAndStore(RedisSet set, String destKey);
RedisSet diffAndStore(Collection> sets, String destKey);
/**
* @since 1.4
* @return
*/
Iterator scan();
}