/*
 * Copyright 2012-2018 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
 *
 *      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.boot.cli.command;

import java.util.Collection;
import java.util.ServiceLoader;

/**
 * Factory used to create CLI {@link Command}s. Intended for use with a Java
 * {@link ServiceLoader}.
 *
 * @author Dave Syer
 */
@FunctionalInterface
public interface CommandFactory {

	/**
	 * Returns the CLI {@link Command}s.
	 * @return the commands
	 */
	Collection<Command> getCommands();

}
