parameters: (self, host)
docstring: Return a (user, account, password) tuple for given host.
docstring_summary: Return a (user, account, password) tuple for given host.
docstring_tokens: Return a ( user account password ) tuple for given host .
function: def authenticators(self, host):
          """Return a (user, account, password) tuple for given host."""
          if host in self.hosts:
              return self.hosts[host]
          elif 'default' in self.hosts:
              return self.hosts['default']
          else:
              return None
function_tokens: def authenticators ( self , host ) : if host in self . hosts : return self . hosts [ host ] elif 'default' in self . hosts : return self . hosts [ 'default' ] else : return None