software.amazon.smithy.cli.commands.CommandAction Maven / Gradle / Ivy
/*
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file 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 software.amazon.smithy.cli.commands;
import software.amazon.smithy.cli.Arguments;
import software.amazon.smithy.cli.Command;
/**
* A shared abstraction used to compose the {@link Command#execute(Arguments, Command.Env)} method of commands.
*/
@FunctionalInterface
interface CommandAction {
int apply(Arguments arguments, Command.Env env);
}