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
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
// 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.actions;
import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.google.devtools.build.lib.analysis.platform.PlatformInfo;
import com.google.devtools.build.lib.vfs.PathFragment;
import java.util.Map;
import javax.annotation.Nullable;
import javax.annotation.concurrent.Immutable;
/**
* Immutable implementation of a Spawn that does not perform any processing on the parameters.
* Prefer this over all other Spawn implementations.
*/
@Immutable
public final class SimpleSpawn implements Spawn {
private final ActionExecutionMetadata owner;
private final ImmutableList<String> arguments;
private final ImmutableMap<String, String> environment;
private final ImmutableMap<String, String> executionInfo;
private final ImmutableList<? extends ActionInput> inputs;
private final ImmutableList<? extends ActionInput> tools;
private final RunfilesSupplier runfilesSupplier;
private final Map<PathFragment, ImmutableList<FilesetOutputSymlink>> filesetMappings;
private final ImmutableList<? extends ActionInput> outputs;
private final ResourceSet localResources;
public SimpleSpawn(
ActionExecutionMetadata owner,
ImmutableList<String> arguments,
ImmutableMap<String, String> environment,
ImmutableMap<String, String> executionInfo,
RunfilesSupplier runfilesSupplier,
Map<PathFragment, ImmutableList<FilesetOutputSymlink>> filesetMappings,
ImmutableList<? extends ActionInput> inputs,
ImmutableList<? extends ActionInput> tools,
ImmutableList<? extends ActionInput> outputs,
ResourceSet localResources) {
this.owner = Preconditions.checkNotNull(owner);
this.arguments = Preconditions.checkNotNull(arguments);
this.environment = Preconditions.checkNotNull(environment);
this.executionInfo = Preconditions.checkNotNull(executionInfo);
this.inputs = Preconditions.checkNotNull(inputs);
this.tools = Preconditions.checkNotNull(tools);
this.runfilesSupplier =
runfilesSupplier == null ? EmptyRunfilesSupplier.INSTANCE : runfilesSupplier;
this.filesetMappings = filesetMappings;
this.outputs = Preconditions.checkNotNull(outputs);
this.localResources = Preconditions.checkNotNull(localResources);
}
public SimpleSpawn(
ActionExecutionMetadata owner,
ImmutableList<String> arguments,
ImmutableMap<String, String> environment,
ImmutableMap<String, String> executionInfo,
ImmutableList<? extends ActionInput> inputs,
ImmutableList<? extends ActionInput> outputs,
ResourceSet localResources) {
this(
owner,
arguments,
environment,
executionInfo,
null,
ImmutableMap.of(),
inputs,
ImmutableList.<Artifact>of(),
outputs,
localResources);
}
@Override
public final ImmutableMap<String, String> getExecutionInfo() {
return executionInfo;
}
@Override
public RunfilesSupplier getRunfilesSupplier() {
return runfilesSupplier;
}
@Override
public ImmutableList<String> getArguments() {
return arguments;
}
@Override
public ImmutableMap<String, String> getEnvironment() {
return environment;
}
@Override
public ImmutableMap<PathFragment, ImmutableList<FilesetOutputSymlink>> getFilesetMappings() {
return ImmutableMap.copyOf(filesetMappings);
}
@Override
public ImmutableList<? extends ActionInput> getInputFiles() {
return inputs;
}
@Override
public ImmutableList<? extends ActionInput> getToolFiles() {
return tools;
}
@Override
public ImmutableList<? extends ActionInput> getOutputFiles() {
return outputs;
}
@Override
public ActionExecutionMetadata getResourceOwner() {
return owner;
}
@Override
public ResourceSet getLocalResources() {
return localResources;
}
@Override
public String getMnemonic() {
return owner.getMnemonic();
}
@Override
@Nullable
public PlatformInfo getExecutionPlatform() {
return owner.getExecutionPlatform();
}
}
|
