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{
  "commit": "5ccc379791baf78d5189898929aea9f34f588b21",
  "tree": "2067f676d4c27f7186984db7c9464e74468d9dcc",
  "parents": [
    "2c39aebe93b5da6e01f332f0e3e92bb217f11c12"
  ],
  "author": {
    "name": "martinduke",
    "email": "martinduke@google.com",
    "time": "Wed Nov 27 11:12:55 2024 -0800"
  },
  "committer": {
    "name": "Copybara-Service",
    "email": "copybara-worker@google.com",
    "time": "Wed Nov 27 11:13:59 2024 -0800"
  },
  "message": "Refactor MoQT Upstream SUBSCRIBE processing and data structures.\n\nStreamline and simplify in preparation for also sending FETCH.\n\n- Move subscribe-specific properties to SubscribeRemoteTrack, derived from RemoteTrack.\n\n- A map of subscribes by track_alias_. Also, a separate map of pointers to those records indexed by subscribe_id_. pointers to FetchTask will also be stored in the latter.\n\n- Eliminate \"active subscribes\" and just put the state into SubscribeRemoteTrack, since we are now indexing all subscribe by ID.\n\n- Allow access to the stream type in the parser to verify it\u0027s correct for the subscription.\n\n- Based on @vasilvv suggestion, deleted a check in quiche_weak_ptr.h that was misfiring.\n\n- Added support for Upstream UNSUBSCRIBE to avoid a problem with ChatClient not clearing subscription state.\n\nNot in production.\n\nPiperOrigin-RevId: 700756286\n",
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