GenerateRootId()

static string System.Diagnostics.Activity.GenerateRootId ( )

inlinestaticprivate

Definition at line 1187 of file Activity.cs.

    {
        Span<char> span = stackalloc char[17 + s_uniqSuffix.Length];
        span[0] = '|';
        int charsWritten;
        bool flag = Interlocked.Increment(ref s_currentRootId).TryFormat(span.Slice(1), out charsWritten, "x");
        s_uniqSuffix.AsSpan().CopyTo(span.Slice(1 + charsWritten));
        return new string(span.Slice(0, 1 + charsWritten + s_uniqSuffix.Length));
    }

References System.Threading.Interlocked.Increment(), System.Diagnostics.Activity.s_currentRootId, and System.Diagnostics.Activity.s_uniqSuffix.

Referenced by System.Diagnostics.Activity.AppendSuffix(), and System.Diagnostics.Activity.GenerateHierarchicalId().