splice_async

Description:

public virtual async ssize_t splice_async (InputStream source, OutputStreamSpliceFlags flags, int io_priority = DEFAULT, Cancellable? cancellable = null) throws IOError

Splices a stream asynchronously.

When the operation is finished callback will be called. You can then call splice_async.end to get the result of the operation.

For the synchronous, blocking version of this function, see splice.

this	a OutputStream.
source	a InputStream.
flags	a set of OutputStreamSpliceFlags.
io_priority	the io priority of the request.
cancellable	optional Cancellable object, null to ignore.
callback	a TaskReadyCallback.
user_data	user data passed to `callback`.