argparse._MutuallyExclusiveGroup Class Reference

Inheritance diagram for argparse._MutuallyExclusiveGroup:

Public Member Functions
def	__init__ (self, container, required=False)
Public Member Functions inherited from argparse._ArgumentGroup
def	__init__ (self, container, title=None, description=None, kwargs)
Public Member Functions inherited from argparse._ActionsContainer
def	__init__ (self, description, prefix_chars, argument_default, conflict_handler)
def	add_argument (self, args, kwargs)
def	add_argument_group (self, args, kwargs)
def	add_mutually_exclusive_group (self, kwargs)
def	register (self, registry_name, value, object)
def	set_defaults (self, kwargs)

Public Attributes
	required
Public Attributes inherited from argparse._ArgumentGroup
	title
Public Attributes inherited from argparse._ActionsContainer
	argument_default
	conflict_handler
	description
	prefix_chars

Private Member Functions
def	_add_action (self, action)
def	_remove_action (self, action)

Private Attributes
	_container

Detailed Description

Definition at line 1483 of file argparse.py.

Constructor & Destructor Documentation

def argparse._MutuallyExclusiveGroup.__init__	(		self,
			container,
			required = False
	)

Definition at line 1485 of file argparse.py.

    def __init__(self, container, required=False):
        super(_MutuallyExclusiveGroup, self).__init__(container)
        self.required = required
        self._container = container

Member Function Documentation

def argparse._MutuallyExclusiveGroup._add_action (   self,   action  )

private

Definition at line 1490 of file argparse.py.

References crabWrapper._.

    def _add_action(self, action):
        if action.required:
            msg = _('mutually exclusive arguments must be optional')
            raise ValueError(msg)
        action = self._container._add_action(action)
        self._group_actions.append(action)
        return action

def argparse._MutuallyExclusiveGroup._remove_action (   self,   action  )

private

Definition at line 1498 of file argparse.py.

    def _remove_action(self, action):
        self._container._remove_action(action)
        self._group_actions.remove(action)

Member Data Documentation

argparse._MutuallyExclusiveGroup._container

private

Definition at line 1488 of file argparse.py.

argparse._MutuallyExclusiveGroup.required

Definition at line 1487 of file argparse.py.