/*
 * Copyright 2020-2022 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 io.lettuce.core.event.command;

import java.util.Map;

import io.lettuce.core.protocol.RedisCommand;

/**
 * Event for a failed command.
 *
 * @author Mikhael Sokolov
 * @since 6.1
 */
public class CommandFailedEvent extends CommandBaseEvent {

    private final Throwable cause;

    public CommandFailedEvent(RedisCommand<Object, Object, Object> command, Map<String, Object> context, Throwable cause) {
        super(command, context);
        this.cause = cause;
    }

    /**
     * @return the exception.
     */
    public Throwable getCause() {
        return cause;
    }

}
