[ Version ( since = "0.15" ) ]
public async bool flush_async (Cancellable? cancellable) throws Error
Forces an asynchronous write of all user-space buffered data for the given channel.
When the operation is finished callback will be called. You can then call flush_async.end to get the result of the operation.
| this |
a Channel |
| cancellable |
optional GCancellable object, null to ignore |
| callback |
callback to call when the request is satisfied |
| user_data |
the data to pass to callback function |