)]}'
{
  "commit": "a03479fa0819ea6a42f3153988b07e8e923396cb",
  "tree": "f7c16a586c1640bde3ac801310c86e77f23b42d0",
  "parents": [
    "8b23eecaf8527f67ad38805eab4ddb5fa4ab3a80"
  ],
  "author": {
    "name": "felly",
    "email": "felly@google.com",
    "time": "Thu May 16 07:59:05 2019 -0700"
  },
  "committer": {
    "name": "Copybara-Service",
    "email": "copybara-worker@google.com",
    "time": "Thu May 16 08:01:28 2019 -0700"
  },
  "message": "More package performance: Avoid copies when doing Target enumeration in package. By using a BiMap we efficiently retrieve the Set of all Targets.\n\nRELNOTES: None\nPiperOrigin-RevId: 248526789\n",
  "tree_diff": [
    {
      "type": "modify",
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      "old_mode": 33188,
      "old_path": "src/main/java/com/google/devtools/build/lib/packages/Package.java",
      "new_id": "6048ca6da9ba0ae500f63b4b4ca29d3e9ccb330d",
      "new_mode": 33188,
      "new_path": "src/main/java/com/google/devtools/build/lib/packages/Package.java"
    },
    {
      "type": "modify",
      "old_id": "3fee29d380daacae6676aa5b9c7fba1102f0b249",
      "old_mode": 33188,
      "old_path": "src/main/java/com/google/devtools/build/lib/skyframe/PackageFunction.java",
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      "new_path": "src/main/java/com/google/devtools/build/lib/skyframe/PackageFunction.java"
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}