(self)
return self.input_file.readline()
Reads a line from the input file.

        :rtype: str
        :return: A single line read from the input_file (e.g. '{"action" : "initialize", "shardId" : "shardId-000001"}')
Reads a line from the input file.
Reads a line from the input file .
def read_line(self):
        """
        Reads a line from the input file.

        :rtype: str
        :return: A single line read from the input_file (e.g. '{"action" : "initialize", "shardId" : "shardId-000001"}')
        """
        return self.input_file.readline()
def read_line ( self ) : return self . input_file . readline ( )