parameters: (self, service_name)
docstring: initialize client
  
      :param service_name: the unique service name
      :type service_name:  string
docstring_summary: initialize client
docstring_tokens: initialize client
function: def __init__(self, service_name):
      """ initialize client
  
      :param service_name: the unique service name
      :type service_name:  string
  
      """
      # service name
      self.sname = service_name
      # server handle
      self.shandle = ecal_core.client_create(self.sname)
function_tokens: def __init__ ( self , service_name ) : # service name self . sname = service_name # server handle self . shandle = ecal_core . client_create ( self . sname )