A time-stamped annotation or message event in the Span.
This message has oneof_ fields (mutually exclusive fields).
For each oneof, at most one member field can be set at the same time.
Setting any member of the oneof automatically clears all other
members.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-28 UTC."],[],[],null,["# Class TimeEvent (1.16.2)\n\nVersion latestkeyboard_arrow_down\n\n- [1.16.2 (latest)](/python/docs/reference/cloudtrace/latest/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.16.0](/python/docs/reference/cloudtrace/1.16.0/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.15.0](/python/docs/reference/cloudtrace/1.15.0/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.14.1](/python/docs/reference/cloudtrace/1.14.1/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.13.5](/python/docs/reference/cloudtrace/1.13.5/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.12.0](/python/docs/reference/cloudtrace/1.12.0/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.11.3](/python/docs/reference/cloudtrace/1.11.3/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.10.0](/python/docs/reference/cloudtrace/1.10.0/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.9.1](/python/docs/reference/cloudtrace/1.9.1/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.8.0](/python/docs/reference/cloudtrace/1.8.0/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.7.3](/python/docs/reference/cloudtrace/1.7.3/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.6.2](/python/docs/reference/cloudtrace/1.6.2/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.5.1](/python/docs/reference/cloudtrace/1.5.1/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.4.0](/python/docs/reference/cloudtrace/1.4.0/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.3.4](/python/docs/reference/cloudtrace/1.3.4/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.2.0](/python/docs/reference/cloudtrace/1.2.0/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.1.0](/python/docs/reference/cloudtrace/1.1.0/google.cloud.trace_v2.types.Span.TimeEvent)\n- [1.0.0](/python/docs/reference/cloudtrace/1.0.0/google.cloud.trace_v2.types.Span.TimeEvent)\n- [0.24.2](/python/docs/reference/cloudtrace/0.24.2/google.cloud.trace_v2.types.Span.TimeEvent)\n- [0.23.0](/python/docs/reference/cloudtrace/0.23.0/google.cloud.trace_v2.types.Span.TimeEvent)\n- [0.22.1](/python/docs/reference/cloudtrace/0.22.1/google.cloud.trace_v2.types.Span.TimeEvent) \n\n TimeEvent(mapping=None, *, ignore_unknown_fields=False, **kwargs)\n\nA time-stamped annotation or message event in the Span.\n\nThis message has `oneof`_ fields (mutually exclusive fields).\nFor each oneof, at most one member field can be set at the same time.\nSetting any member of the oneof automatically clears all other\nmembers.\n\n.. _oneof: \u003chttps://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields\u003e\n\nClasses\n-------\n\n### Annotation\n\n Annotation(mapping=None, *, ignore_unknown_fields=False, **kwargs)\n\nText annotation with a set of attributes.\n\n### MessageEvent\n\n MessageEvent(mapping=None, *, ignore_unknown_fields=False, **kwargs)\n\nAn event describing a message sent/received between Spans."]]
