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flutter / third_party / perfetto / 1aa1c7184de1df1938de932a806719eb883fbae1
commit1aa1c7184de1df1938de932a806719eb883fbae1[log] [tgz]
authorLalit Maganti <lalitm@google.com>Wed May 24 19:22:27 2023 +0100
committerLalit Maganti <lalitm@google.com>Wed May 24 19:22:27 2023 +0100
tree4d6b90ed991b88f0e7325d5da1448ed1d88a4a61
parent390ab6b716dd588d398a18db0aff3fc905497293 [diff]
perfetto: add payload APIs to base::Status

This CL allows adding "payloads" to base::Status, allowing attaching
arbitrary key, value arguments. This allows providing additional context about the error (e.g. source locations, human readable messages etc).

Inspiration for these APIs comes directly from absl::Status which has
methods with the same prototypes (but different impls).

Change-Id: Ifb5ab4ebbb2265e69eb7667602c19c7f8b49d4bb
5 files changed
tree: 4d6b90ed991b88f0e7325d5da1448ed1d88a4a61
  1. .github/
  2. bazel/
  3. build_overrides/
  4. buildtools/
  5. debian/
  6. docs/
  7. examples/
  8. gn/
  9. include/
  10. infra/
  11. protos/
  12. python/
  13. src/
  14. test/
  15. third_party/
  16. tools/
  17. ui/
  18. .clang-format
  19. .clang-tidy
  20. .git-blame-ignore-revs
  21. .gitattributes
  22. .gitignore
  23. .gn
  24. .style.yapf
  25. Android.bp
  26. Android.bp.extras
  27. BUILD
  28. BUILD.extras
  29. BUILD.gn
  30. CHANGELOG
  31. codereview.settings
  32. DIR_METADATA
  33. heapprofd.rc
  34. LICENSE
  35. meson.build
  36. METADATA
  37. MODULE_LICENSE_APACHE2
  38. OWNERS
  39. perfetto.rc
  40. PerfettoIntegrationTests.xml
  41. PRESUBMIT.py
  42. README.chromium
  43. README.md
  44. TEST_MAPPING
  45. traced_perf.rc
  46. WORKSPACE
README.md

Perfetto - System profiling, app tracing and trace analysis

Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.

See https://perfetto.dev/docs or the /docs/ directory for documentation.