Automated rollback of commit 8d6fc64b18c7e35b93f5c43dae1dbd2f8cae2147.

PiperOrigin-RevId: 167480127

1 files changed, 0 insertions, 91 deletions

diff --git a/src/main/java/com/google/devtools/build/lib/analysis/actions/LazyWritePathsFileAction.java b/src/main/java/com/google/devtools/build/lib/analysis/actions/LazyWritePathsFileAction.java
deleted file mode 100644
index d349c6c02e..0000000000
--- a/src/main/java/com/google/devtools/build/lib/analysis/actions/LazyWritePathsFileAction.java
+++ /dev/null
@@ -1,91 +0,0 @@
-// 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.analysis.actions;
-
-import static java.nio.charset.StandardCharsets.UTF_8;
-
-import com.google.common.collect.ImmutableSet;
-import com.google.devtools.build.lib.actions.ActionExecutionContext;
-import com.google.devtools.build.lib.actions.ActionOwner;
-import com.google.devtools.build.lib.actions.Artifact;
-import com.google.devtools.build.lib.collect.nestedset.NestedSet;
-import com.google.devtools.build.lib.collect.nestedset.NestedSetBuilder;
-import com.google.devtools.build.lib.util.Fingerprint;
-import java.io.IOException;
-import java.io.OutputStream;
-
-/**
- * Lazily writes the exec path of the given files separated by newline into a specified output file.
- */
-public final class LazyWritePathsFileAction extends AbstractFileWriteAction {
-  private static final String GUID = "6be94d90-96f3-4bec-8104-1fb08abc2546";
-
-  private final NestedSet<Artifact> files;
-  private final boolean includeOnlyIfSource;
-
-  public LazyWritePathsFileAction(
-      ActionOwner owner, Artifact output, NestedSet<Artifact> files, boolean includeOnlyIfSource) {
-    super(owner, Artifact.NO_ARTIFACTS, output, false);
-    this.files = NestedSetBuilder.fromNestedSet(files).build();
-    this.includeOnlyIfSource = includeOnlyIfSource;
-  }
-
-  public LazyWritePathsFileAction(
-      ActionOwner owner, Artifact output,
-      ImmutableSet<Artifact> files,
-      boolean includeOnlyIfSource) {
-    super(owner, Artifact.NO_ARTIFACTS, output, false);
-    this.files = NestedSetBuilder.<Artifact>stableOrder().addAll(files).build();
-    this.includeOnlyIfSource = includeOnlyIfSource;
-  }
-
-  @Override
-  public DeterministicWriter newDeterministicWriter(ActionExecutionContext ctx) {
-    return new DeterministicWriter() {
-      @Override
-      public void writeOutputFile(OutputStream out) throws IOException {
-        out.write(getContents().toString().getBytes(UTF_8));
-      }
-    };
-  }
-
-  /**
-   * Computes the Action key for this action by computing the fingerprint for the file contents.
-   */
-  @Override
-  protected String computeKey() {
-    Fingerprint f = new Fingerprint();
-    f.addString(GUID);
-    f.addBoolean(includeOnlyIfSource);
-    f.addString(getContents());
-    return f.hexDigestAndReset();
-  }
-
-  private String getContents() {
-    StringBuilder stringBuilder = new StringBuilder();
-    for (Artifact file : files) {
-      if (includeOnlyIfSource) {
-        if (file.isSourceArtifact()) {
-          stringBuilder.append(file.getRootRelativePathString());
-          stringBuilder.append("\n");
-        }
-      } else {
-        stringBuilder.append(file.getRootRelativePathString());
-        stringBuilder.append("\n");
-      }
-    }
-    return stringBuilder.toString();
-  }
-}
\ No newline at end of file