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ActivitySpanId.CreateFromString(ReadOnlySpan<Char>) Method

Definition

Creates a new ActivitySpanId value from a read-only span of 16 hexadecimal characters.

public:
 static System::Diagnostics::ActivitySpanId CreateFromString(ReadOnlySpan<char> idData);
public static System.Diagnostics.ActivitySpanId CreateFromString (ReadOnlySpan<char> idData);
static member CreateFromString : ReadOnlySpan<char> -> System.Diagnostics.ActivitySpanId
Public Shared Function CreateFromString (idData As ReadOnlySpan(Of Char)) As ActivitySpanId

Parameters

idData
ReadOnlySpan<Char>

A span that contains 16 hexadecimal characters.

Returns

The new span ID.

Exceptions

idData does not contain 16 hexadecimal characters.

-or-

The characters in idData are not all lower-case hexadecimal characters or all zeros.

Remarks

idData can consist either of numbers and lower-case hexadecimal characters or of all zeros.

Applies to