[Obsolete("Use Google.Cloud.Diagnostics.Common.ITraceContext instead.")]public sealed class TraceContextForLogEntry
Represents a trace context (Trace ID and Span ID)
for a log entry.
These values can be attached to a log entry to establish the
relation of it and a trace.
For this to be matched to a span being stored in Google Cloud Trace,
its format should be the same that the Trace API v2 uses: a 16-character hexadecimal
encoding of an 8-byte array, such as 000000000000004a. A check is not performed
to ensure this format is used, so as to allow for this value to refer to spans other
than those stored in Google Cloud Trace.
TraceId
public string TraceId { get; }
The trace ID to associate the log entry with.
Must not be null.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003e\u003ccode\u003eTraceContextForLogEntry\u003c/code\u003e represents a trace context, encompassing a Trace ID and Span ID, which can be attached to a log entry to link it with a trace.\u003c/p\u003e\n"],["\u003cp\u003eThis class is now obsolete, advising to use \u003ccode\u003eGoogle.Cloud.Diagnostics.Common.ITraceContext\u003c/code\u003e instead.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eTraceContextForLogEntry\u003c/code\u003e constructor takes a trace ID and a span ID as strings, where the trace ID must not be null and the span ID can be null if no span is present.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eSpanId\u003c/code\u003e property is used to associate a log entry with a specific span, and although the format is recommended to be a 16-character hexadecimal encoding for Google Cloud Trace compatibility, other formats are accepted.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eTraceId\u003c/code\u003e property associates a log entry with a specific trace ID, and it must not be null.\u003c/p\u003e\n"]]],[],null,[]]
