[ CCode ( instance_pos = 3.9 ) ]
public delegate void ProxyPrepareAsync (Proxy proxy, ProxyFeature feature, AsyncReadyCallback? callback)
Function called when feature has to be prepared for proxy.
| proxy |
the object on which |
| feature |
a Quark representing the feature to prepare |
| callback |
called when the feature has been prepared, or the preparation failed |
| user_data |
data to pass to |