/*
 * Copyright 2013-2020 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
 *
 *      https://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.connection.lettuce;

import io.lettuce.core.AbstractRedisClient;
import io.lettuce.core.api.StatefulConnection;

import org.springframework.data.redis.connection.Pool;
import org.springframework.lang.Nullable;

/**
 * Pool of Lettuce {@link StatefulConnection}s
 *
 * @author Jennifer Hickey
 * @author Christoph Strobl
 * @author Mark Paluch
 * @deprecated since 2.0, use pooling via {@link LettucePoolingClientConfiguration}.
 */
@Deprecated
public interface LettucePool extends Pool<StatefulConnection<byte[], byte[]>> {

	/**
	 * @return The {@link AbstractRedisClient} used to create pooled connections
	 */
	@Nullable
	AbstractRedisClient getClient();

}
