This class computes generic metrics that can be observed in the lifecycle of an RPC operation.
The responsibility of recording metrics should delegate toMetricsRecorder, hence this
class should not have any knowledge about the observability framework used for metrics recording.
Add attributes that will be attached to all metrics. This is expected to be called by
handwritten client teams to add additional attributes that are not supposed be collected by
Gax.
[[["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 2025-09-04 UTC."],[[["\u003cp\u003eThe latest version available is 2.63.1, with a comprehensive list of previous versions dating back to 2.7.1, all of which are documented for \u003ccode\u003ecom.google.api.gax.tracing.MetricsTracer\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eMetricsTracer\u003c/code\u003e is a class that implements \u003ccode\u003eApiTracer\u003c/code\u003e, designed to compute generic metrics during the lifecycle of an RPC operation, delegating the actual recording to \u003ccode\u003eMetricsRecorder\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe library is currently in a Beta stage, covered by the Pre-GA Offerings Terms, indicating it might have limited support and potential compatibility issues with other pre-GA versions.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eMetricsTracer\u003c/code\u003e class includes a constructor, \u003ccode\u003eMetricsTracer(MethodName methodName, MetricsRecorder metricsRecorder)\u003c/code\u003e, which takes the \u003ccode\u003eMethodName\u003c/code\u003e and \u003ccode\u003eMetricsRecorder\u003c/code\u003e as parameters.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eaddAttributes\u003c/code\u003e is a method of the \u003ccode\u003eMetricsTracer\u003c/code\u003e that enables attachment of attributes to all metrics, to be called by handwritten client teams to add additional attributes not collected by Gax.\u003c/p\u003e\n"]]],[],null,[]]
