Command.java example

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buck-master
/*
 * Copyright 2016-present Facebook, Inc.
 *
 * 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 com.facebook.buck.eden.cli;

import com.facebook.eden.thrift.EdenError;
import com.facebook.thrift.TException;
import java.io.IOException;

/** Command in the Eden CLI. */
public interface Command {
  /** Runs the command and returns the exit code that reflects the termination status. */
  int run() throws EdenError, IOException, TException;
}