def set_pre_input_hook(self, function=None):
        self.pre_input_hook = function

##  Internal functions
Initialize the server object.
dataset/ETHPy150Open deanhiller/databus/webapp/play1.3.x/python/Lib/site-packages/pyreadline/rlmain.py/Readline.set_pre_input_hook--crossover with--dataset/ETHPy150Open djc/couchdb-python/couchdb/client.py/Server.__init__