src/tools/android/java/com/google/devtools/build/android/AndroidDataDeserializer.java

// 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.android;

import java.nio.file.Path;

/**
 * Represents a deserializer to deserialize {@link DataKey} and {@link DataValue} from a path and
 * feed to it consumers.
 */
public interface AndroidDataDeserializer {

  /**
   * Reads the serialized data info the {@link KeyValueConsumers}.
   *
   * @param dependencyInfo The provenance (in terms of Bazel relationship) of the data
   * @param inPath The path to the serialized data
   * @param consumers The {@link KeyValueConsumers} for the entries {@link DataKey} -> {@link
   *     DataValue}.
   */
  void read(DependencyInfo dependencyInfo, Path inPath, KeyValueConsumers consumers);

  default void read(Path inPath, KeyValueConsumers consumers) {
    read(DependencyInfo.UNKNOWN, inPath, consumers);
  }
}