Expose ProguardSpecProvider to skylark.

RELNOTES: None
PiperOrigin-RevId: 204974291

1 files changed, 60 insertions, 0 deletions

diff --git a/src/main/java/com/google/devtools/build/lib/skylarkbuildapi/java/ProguardSpecProviderApi.java b/src/main/java/com/google/devtools/build/lib/skylarkbuildapi/java/ProguardSpecProviderApi.java
new file mode 100644
index 0000000000..39b2cafe69
--- /dev/null
+++ b/src/main/java/com/google/devtools/build/lib/skylarkbuildapi/java/ProguardSpecProviderApi.java
@@ -0,0 +1,60 @@
+// Copyright 2018 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.skylarkbuildapi.java;
+
+import com.google.devtools.build.lib.collect.nestedset.NestedSet;
+import com.google.devtools.build.lib.skylarkbuildapi.FileApi;
+import com.google.devtools.build.lib.skylarkbuildapi.ProviderApi;
+import com.google.devtools.build.lib.skylarkbuildapi.StructApi;
+import com.google.devtools.build.lib.skylarkinterface.Param;
+import com.google.devtools.build.lib.skylarkinterface.SkylarkCallable;
+import com.google.devtools.build.lib.skylarkinterface.SkylarkConstructor;
+import com.google.devtools.build.lib.skylarkinterface.SkylarkModule;
+import com.google.devtools.build.lib.skylarkinterface.SkylarkModuleCategory;
+import com.google.devtools.build.lib.syntax.EvalException;
+import com.google.devtools.build.lib.syntax.SkylarkNestedSet;
+
+/** Provides information about proguard specs for Android binaries. */
+@SkylarkModule(
+    name = "ProguardSpecProvider",
+    doc = "Proguard specifications used for Android binaries.",
+    category = SkylarkModuleCategory.PROVIDER)
+public interface ProguardSpecProviderApi<FileT extends FileApi> extends StructApi {
+
+  public static final String NAME = "ProguardSpecProvider";
+
+  @SkylarkCallable(name = "specs", structField = true, doc = "", documented = false)
+  NestedSet<FileT> getTransitiveProguardSpecs();
+
+  /** The provider implementing this can construct the ProguardSpecProvider. */
+  @SkylarkModule(name = "Provider", doc = "", documented = false)
+  public interface Provider<FileT extends FileApi> extends ProviderApi {
+
+    @SkylarkCallable(
+        name = NAME,
+        doc = "The <code>ProguardSpecProvider</code> constructor.",
+        parameters = {
+          @Param(
+              name = "specs",
+              doc = "Transitive proguard specs.",
+              positional = true,
+              named = false,
+              type = SkylarkNestedSet.class,
+              generic1 = FileApi.class),
+        },
+        selfCall = true)
+    @SkylarkConstructor(objectType = ProguardSpecProviderApi.class)
+    ProguardSpecProviderApi<FileT> create(SkylarkNestedSet specs) throws EvalException;
+  }
+}