| 6cacbcbf436be744a34f7ea0d4f838ff97757446 |
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30-Mar-2018 |
Yi Jin <jinyithu@google.com> |
Use modern c++ code style for incidentd.
This cl does not contain code logic changes.
Bug: 77333635
Test: manual and incidentd_test
Change-Id: Iea0a402b1051defd45159ca267e6dd705f9ffa49
/frameworks/base/libs/protoutil/include/android/util/EncodedBuffer.h
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| 1a11fa10977ee1e2645d400844ff4d472b8f5f02 |
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23-Feb-2018 |
Yi Jin <jinyithu@google.com> |
Implement a new section to attach LAST_KMSG to incident report
This section simply gzip a large file and stores result in GZippedFileProto
This greatly improves the size, before gzip, the last kmsg size ~500KB,
after gzip the proto size is ~60KB.
Bug: 73354384
Test: atest incidentd_test and manual on device test
Change-Id: I9bfc2cf07384487671edbffb5f0bd8495608fea6
/frameworks/base/libs/protoutil/include/android/util/EncodedBuffer.h
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| 7f9e63b63269baa41a36fc31acd6fc071309c26c |
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03-Feb-2018 |
Yi Jin <jinyithu@google.com> |
Add clear method to ProtoOutputStream so it is reusable by just
rewinding its internal pointer.
Bug: 72319159
Test: atest incidentd_test and atest statsd_test
Change-Id: Id046b987a7460d68300e5d4d46ae56aec1eba2d0
/frameworks/base/libs/protoutil/include/android/util/EncodedBuffer.h
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| 974a9c28853d24ff94f000ae9f5c816d9538897b |
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03-Oct-2017 |
Yi Jin <jinyithu@google.com> |
Implement go/streaming-proto native libs, part 2
Implement ProtoOutputStream.h to write protobuf format data.
Usage of dumping proto:
ProtoOutputStream proto(fd);
proto.write(fieldId, value1); // dump a single value
// start to dump a message:
long long token = proto.start(messageFieldId);
proto.write(nestedField1, nestedValue1);
...
proto.end(token);
fieldId will be generated by protoc-cpp plugin(TBD). It is an encoded uint64_t
value, with 0 - 32 bits as its proto number, 33 - 40 bits reserved for
field type, int32, bool, string, message, etc. and 41 - 43 bits for
single, repeated or packed type. Currently packed field is not
supported.
Bug: 65641021
Test: N/A, need to wait for protoc-cpp plugin and will test in
incident_helper
Change-Id: Ic188615b950235aae0edeee4876b78d31feb5619
/frameworks/base/libs/protoutil/include/android/util/EncodedBuffer.h
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| c23fad2f9079f678eae15338f5e57e2a6bf7e391 |
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16-Sep-2017 |
Yi Jin <jinyithu@google.com> |
Implement c++ native lib for streaming proto, part 1
Extract protobuf class out and creates EncodedBuffer class
which holds protobuf data.
Next step is to create a ProtoOutputStream and let incident helper
adapt the change as well.
please see frameworks/base/core/java/android/util/proto
Bug: 65641021
Test: unit tested
Change-Id: I0dd343b2e62d60f091c8f857fae3452ec8da6b96
/frameworks/base/libs/protoutil/include/android/util/EncodedBuffer.h
|