blob: 4662c4699ef5a0022e0baa058f80d88f9a2d191b (
plain)
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
|
// Copyright 2014 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.rules.python;
import com.google.devtools.build.lib.actions.Artifact;
import com.google.devtools.build.lib.analysis.TransitiveInfoProvider;
import com.google.devtools.build.lib.collect.nestedset.NestedSet;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.syntax.SkylarkCallable;
import com.google.devtools.build.lib.syntax.SkylarkModule;
/**
* A provider interface for configured targets that provide source files to
* Python targets.
*/
@Immutable
@SkylarkModule(name = "PythonSourcesProvider", doc = "")
public final class PythonSourcesProvider implements TransitiveInfoProvider {
/** The name of the field in Skylark used to access this class. */
public static final String SKYLARK_NAME = "py";
private final NestedSet<Artifact> transitivePythonSources;
private final boolean usesSharedLibraries;
public PythonSourcesProvider(NestedSet<Artifact> transitivePythonSources,
boolean usesSharedLibraries) {
this.transitivePythonSources = transitivePythonSources;
this.usesSharedLibraries = usesSharedLibraries;
}
/**
* Returns the Python sources in the transitive closure of this target.
*/
@SkylarkCallable(
name = "transitive_sources", doc = "The transitive set of Python sources", structField = true)
public NestedSet<Artifact> getTransitivePythonSources() {
return transitivePythonSources;
}
/**
* Returns true if this target transitively depends on any shared libraries.
*/
public boolean usesSharedLibraries() {
return usesSharedLibraries;
}
}
|