public bool call_security_erase_unit_sync (Variant arg_options, Cancellable? cancellable = null) throws Error
Synchronously invokes the SecurityEraseUnit D-Bus method on this.
The calling thread is blocked until a reply is received.
See call_security_erase_unit for the asynchronous version of this method.
Argument to pass with the method invocation.
A Cancellable or