def replace_host_key(self, hostname, old_key, new_key):
        self.storage.replace_host_key(hostname, old_key, new_key)
Perform any initial pre-processing, attribute config.
dataset/ETHPy150Open reviewboard/reviewboard/reviewboard/ssh/client.py/SSHClient.replace_host_key--crossover with--dataset/ETHPy150Open bokeh/bokeh/bokeh/charts/builder.py/Builder.setup