'Add call to multicall
@param method: L{Method} instance or name of raw RPC method
@type method: Method or str
@param args: call arguments'

def add(self, method, *args):

    if isinstance(method, str):
        result = find_method(method)
        if (result == (-1)):
            method = Method(DummyClass, method, method)
        else:
            method = result
    if (not method.is_available(self.rt_obj)):
        _handle_unavailable_rpc_method(method, self.rt_obj)
    self.calls.append((method, args))
