MimeReaderOnHeadersBeginAsync Method

protected virtual Task OnHeadersBeginAsync(
	long beginOffset,
	int beginLineNumber,
	CancellationToken cancellationToken
)

Parameters

beginOffset  Int64

The offset into the stream where the headers begin.

beginLineNumber  Int32

The line number where the list of headers begin.

cancellationToken  CancellationToken

The cancellation token.

Return Value

Called when the beginning of a list of headers is encountered in the stream.

This method is always paired with a corresponding call to OnHeadersEndAsync(Int64, Int32, Int64, Int32, CancellationToken) when the end of the list of headers are found.

Reference