FileOutputStream.queryInfoAsync

Asynchronously queries the @stream for a #GFileInfo. When completed, @callback will be called with a #GAsyncResult which can be used to finish the operation with g_file_output_stream_query_info_finish().

For the synchronous version of this function, see g_file_output_stream_query_info().

class FileOutputStream
void
queryInfoAsync

Parameters

attributes string

a file attribute query string.

ioPriority int

the [I/O priority][gio-GIOScheduler] of the request

cancellable Cancellable

optional #GCancellable object, %NULL to ignore.

callback GAsyncReadyCallback

callback to call when the request is satisfied

userData void*

the data to pass to callback function

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