File.createReadwriteFinish

gio.file_iostream.FileIOStream createReadwriteFinish(gio.async_result.AsyncResult res)

Finishes an asynchronous file create operation started with [gio.file.File.createReadwriteAsync].

Parameters

resa #GAsyncResult

Returns

a #GFileIOStream or null on error.

Free the returned object with [gobject.object.ObjectWrap.unref].

Throws

[ErrorWrap]