MetaBehaviorHaver

class PlasmaCalcs.dimensions.behavior.MetaBehaviorHaver(*args, **kw)

Bases: type

metaclass for BehaviorHaver. adds cls_behavior_attrs to the class namespace;

use cls_behavior_attrs.register(new_attr) to register a new attr as a behavior attr.

Note that __prepare__ gets called before class definition begins, and fills class namespace,

then __init__ gets called after class definition ends. For example:

class MySubclass(metaclass=MetaBehaviorHaver):

# <– __prepare__ runs here. Roughly: locals().update(__prepare__())

pass # or, define other functions, variables, etc, as desired.

# <– __init__ runs here. Roughly: MetaBehaviorHaver.__init__(MySubclass)

Methods

__init__(*args, **kw)	initialize cls (with metaclass=MetaBehaviorHaver)
__prepare__(_name, bases, **kw_super)	return a dict with register_behavior_attr in it.
mro()	Return a type's method resolution order.

__init__(*args, **kw)

initialize cls (with metaclass=MetaBehaviorHaver)

classmethod __prepare__(_name, bases, **kw_super)

return a dict with register_behavior_attr in it.

mro()

Return a type’s method resolution order.