Request an asynchronous write of count bytes from buffer into
the stream. When the operation is finished callback will be called.
You can then call gio.output_stream.OutputStream.writeAllFinish to get the result of the
operation.
Any outstanding I/O request with higher priority (lower numerical
value) will be executed before an outstanding request with lower
priority. Default priority is G_PRIORITY_DEFAULT.
Note that no copy of buffer will be made, so it must stay valid
until callback is called.
Request an asynchronous write of count bytes from buffer into the stream. When the operation is finished callback will be called. You can then call gio.output_stream.OutputStream.writeAllFinish to get the result of the operation.
This is the asynchronous version of gio.output_stream.OutputStream.writeAll.
Call gio.output_stream.OutputStream.writeAllFinish to collect the result.
Any outstanding I/O request with higher priority (lower numerical value) will be executed before an outstanding request with lower priority. Default priority is G_PRIORITY_DEFAULT.
Note that no copy of buffer will be made, so it must stay valid until callback is called.