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Advanced and thread-safe Java Redis client for synchronous, asynchronous, and reactive usage. Supports Cluster, Sentinel, Pipelining, Auto-Reconnect, Codecs and much more.

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package io.lettuce.core.protocol;

/**
 * A wrapper for commands within a {@literal MULTI} transaction. Commands triggered within a transaction will be completed
 * twice. Once on the submission and once during {@literal EXEC}. Only the second completion will complete the underlying
 * command.
 *
 *
 * @param  Key type.
 * @param  Value type.
 * @param  Command output type.
 *
 * @author Mark Paluch
 */
public class TransactionalCommand extends AsyncCommand implements RedisCommand {

    public TransactionalCommand(RedisCommand command) {
        super(command, 2);
    }

}