handle_command
Description:
public virtual signal bool handle_command (DBusMethodInvocation invocation, string arg_cmd, uint arg_timeout)
Signal emitted when a remote caller is invoking the Command D-Bus method.
If a signal handler returns true, it means the signal handler will handle the invocation (e.g. take a reference to
invocation and eventually call complete_command or e.g.
return_error on it) and no other signal handlers will run. If
no signal handler handles the invocation, the UNKNOWN_METHOD error
is returned.
Parameters:
| invocation | |
| arg_cmd |
Argument passed by remote caller. |
| arg_timeout |
Argument passed by remote caller. |
Returns:
|
DBUS_METHOD_INVOCATION_HANDLED or |