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WriteAsync(byte[] buffer, int offset, int count, System.Threading.CancellationToken cancellationToken) Method

Asynchronously writes a sequence of bytes to the current stream, advances the current position within this stream by the number of bytes written, and monitors cancellation requests.

Syntax

public virtual System.Threading.Tasks.Task WriteAsync(byte[] buffer, int offset, int count, System.Threading.CancellationToken cancellationToken)

Parameters

buffer: Type: byte[]
The buffer to write data from.

offset: Type: int
The zero-based byte offset in buffer from which to begin copying bytes to the stream.

count: Type: int
The maximum number of bytes to write.

cancellationToken: Type: System.Threading.CancellationToken
The token to monitor for cancellation requests. The default value is System.Threading.CancellationToken.None.

Returns

A task that represents the asynchronous write operation.