Virtual Method
GioNetworkMonitorcan_reach_async
Declaration
void
can_reach_async (
GNetworkMonitor* monitor,
GSocketConnectable* connectable,
GCancellable* cancellable,
GAsyncReadyCallback callback,
gpointer user_data
)
Description
Asynchronously attempts to determine whether or not the host
pointed to by connectable can be reached, without actually
trying to connect to it.
For more details, see g_network_monitor_can_reach().
When the operation is finished, callback will be called.
You can then call g_network_monitor_can_reach_finish()
to get the result of the operation.
Parameters
connectable-
Type:
GSocketConnectableA
GSocketConnectable.The data is owned by the caller of the function. cancellable-
Type:
GCancellableA
GCancellable, orNULL.The argument can be NULL.The data is owned by the caller of the function. callback-
Type:
GAsyncReadyCallbackA
GAsyncReadyCallbackto call when the request is satisfied. user_data-
Type:
gpointerThe data to pass to callback function.
The argument can be NULL.The data is owned by the caller of the function.