def __init__(self, title=None, description=None, argument_names=None):
        """
        Constructs a ArgumentGroup instance

        @param title The title of the group displayed as headline
        @param description A detailed description of the argument group
        @param argument_names A list of strings containing the Arguments to be
                              grouped
        """
        self.title = title
        self.description = description
        self.argument_names = argument_names or []
        self.arguments = []
        self.creation_counter = ArgumentGroup.creation_counter
        ArgumentGroup.creation_counter += 1
def __init__ ( self , title = None , description = None , argument_names = None ) : self . title = title self . description = description self . argument_names = argument_names or [ ] self . arguments = [ ] self . creation_counter = ArgumentGroup . creation_counter ArgumentGroup . creation_counter += 1
Constructs a ArgumentGroup instance

        @param title The title of the group displayed as headline
        @param description A detailed description of the argument group
        @param argument_names A list of strings containing the Arguments to be
                              grouped