| // 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.actions; |
| |
| import com.google.common.collect.ImmutableList; |
| |
| /** |
| * An interface for creating artifacts from their serialized representations. |
| * |
| * @see ArtifactSerializer |
| */ |
| public interface ArtifactDeserializer { |
| |
| /** |
| * Looks up an artifact by an integer id. |
| * |
| * <p>This is a dual of {@link ArtifactSerializer#getArtifactId}. |
| */ |
| Artifact lookupArtifactById(int artifactId); |
| |
| /** |
| * Maps a list of artifact ids to a list of artifacts. |
| * |
| * <p>This is a batch version of {@link #lookupArtifactById}, provided for efficiency. It takes |
| * an iterable of boxed integers because that's what the proto wrapper provides. |
| */ |
| ImmutableList<Artifact> lookupArtifactsByIds(Iterable<Integer> artifactIds); |
| } |