Synchronously invokes the <link linkend="gdbus-method-org-freedesktop-GeoClue2-Manager.
DeleteClient">DeleteClient
</link> D-Bus method on this. The calling thread is
blocked until a reply is received.
See call_delete_client for the asynchronous version of this method.
this |
A ManagerProxy. |
arg_client |
Argument to pass with the method invocation. |
cancellable |
A Cancellable or null. |
true if the call succeeded, false if throws is set. |