S101Writer.WriteMessageAsync Method

S101WriterWriteMessageAsync Method

Asynchronously writes message.

Namespace: Lawo.EmberPlusSharp.S101
Assembly: Lawo.EmberPlusSharp (in Lawo.EmberPlusSharp.dll) Version: 1.4.1707.27006

Syntax

Copy

public Task<NonSeekableStream> WriteMessageAsync(
	S101Message message,
	CancellationToken cancellationToken
)

Parameters

message: Type: Lawo.EmberPlusSharp.S101S101Message
The message to write.
cancellationToken: Type: System.ThreadingCancellationToken
The token to monitor for cancellation requests.

Return Value

Type: TaskNonSeekableStream

A Stream instance that can be used to write the payload of message, if message can have a payload; otherwise null. Call DisposeAsync(CancellationToken) after writing the payload.

Exceptions

Exception	Condition
ArgumentNullException	message equals null.
Exception	An exception was thrown from the callback passed to the constructor, see Message for more information.
InvalidOperationException	Dispose has not been called on the payload stream of the previous message, or the IsCompleted property is false for the Task object returned by a previously called async method.
ObjectDisposedException	DisposeAsync(CancellationToken) has been called.

Remarks

If necessary, the message plus payload is automatically partitioned into multiple packets such that the unencoded length of each packet does not exceed 1024 bytes.

Reference

S101Writer Class

Lawo.EmberPlusSharp.S101 Namespace