environment/lib/python2.7/site-packages/IPython/config/application.py
def print_help(self, classes=False):
        """Print the help for each Configurable class in self.classes.

        If classes=False (the default), only flags and aliases are printed.
        """
        self.print_subcommands()
        self.print_options()

        if classes:
            if self.classes:
                print "Class parameters"
                print "----------------"
                print
                for p in wrap_paragraphs(self.keyvalue_description):
                    print p
                    print

            for cls in self.classes:
                cls.class_print_help()
                print
        else:
            print "To see all available configurables, use `--help-all`"
            print
def print_help(self, classes=False):
        """Print the help for each Configurable class in self.classes.

        If classes=False (the default), only flags and aliases are printed.
        """
        self.print_subcommands()
        self.print_options()

        if classes:
            if self.classes:
                print "Class parameters"
                print "----------------"
                print
                for p in wrap_paragraphs(self.keyvalue_description):
                    print p
                    print

            for cls in self.classes:
                cls.class_print_help()
                print
        else:
            print "To see all available configurables, use `--help-all`"
            print
Print the help for each Configurable class in self.classes.

        If classes=False (the default), only flags and aliases are printed.