Signal emitted when a remote caller is invoking the GetAccessToken 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_get_access_token
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.
invocation |
A DBusMethodInvocation. |
DBUS_METHOD_INVOCATION_HANDLED or |