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/*
 * 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.connection;

import org.springframework.lang.Nullable;

/**
 * Interface for the commands supported by Redis.
 *
 * @author Costin Leau
 * @author Christoph Strobl
 */
public interface RedisCommands extends RedisKeyCommands, RedisStringCommands, RedisListCommands, RedisSetCommands,
		RedisZSetCommands, RedisHashCommands, RedisTxCommands, RedisPubSubCommands, RedisConnectionCommands,
		RedisServerCommands, RedisScriptingCommands, RedisGeoCommands, RedisHyperLogLogCommands {

	/**
	 * 'Native' or 'raw' execution of the given command along-side the given arguments. The command is executed as is,
	 * with as little 'interpretation' as possible - it is up to the caller to take care of any processing of arguments or
	 * the result.
	 *
	 * @param command Command to execute. must not be {@literal null}.
	 * @param args Possible command arguments (may be empty).
	 * @return execution result. Can be {@literal null}.
	 */
	@Nullable
	Object execute(String command, byte[]... args);
}