src/main/java/com/google/devtools/build/lib/shell/SubprocessFactory.java


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28

// Copyright 2017 The Bazel Authors. 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.
// 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.google.devtools.build.lib.shell;

import java.io.IOException;

/**
 * Something that can create subprocesses.
 */
public interface SubprocessFactory {
  /**
   * Create a subprocess according to the specified parameters.
   *
   * @throws IOException if the underlying file is not executable or cannot be found
   */
  Subprocess create(SubprocessBuilder params) throws IOException;
}