Method BeginWrite

Namespace: MongoDB.Driver.GridFS

Assembly: MongoDB.Driver.dll

BeginWrite(byte[], int, int, AsyncCallback, object)

Begins an asynchronous write operation. (Consider using WriteAsync(byte[], int, int) instead.)

public override IAsyncResult BeginWrite(byte[] buffer, int offset, int count, AsyncCallback callback, object state)

Parameters

buffer byte[]: The buffer to write data from.
offset int: The byte offset in buffer from which to begin writing.
count int: The maximum number of bytes to write.
callback AsyncCallback: An optional asynchronous callback, to be called when the write is complete.
state object: A user-provided object that distinguishes this particular asynchronous write request from other requests.

Returns

IAsyncResult: An IAsyncResult that represents the asynchronous write, which could still be pending.

Exceptions

IOException: Attempted an asynchronous write past the end of the stream, or a disk error occurs.
ArgumentException: One or more of the arguments is invalid.
ObjectDisposedException: Methods were called after the stream was closed.
NotSupportedException: The current Stream implementation does not support the write operation.