def selectors (self) :
parent = self.parent
parent_sep = self.parent_sep
if parent is not None :
return \
[ parent_sep.join (s)
for s in cartesian (parent.selectors, self._selectors)
]
ps = parent_sep.strip ()
return [(ps + s) for s in self._selectors]
def __call__(self, parent):
parent_sep = self.parent_sep
if parent is not None:
result = \
[ parent_sep.join (s)
for s in cartesian (parent.selectors, self._selectors)
]
else:
ps = parent_sep.lstrip()
result = [(ps + s) for s in self._selectors]
return result
def _m_create_auto_children(cls):
adrs = tuple \
( tuple
( (r.name, c)
for c in sorted
( pyk.itervalues (r.E_Type.children_np)
, key = TFL.Getter.i_rank
)
if not
( cls.type_name in c.refuse_links
or c.type_name in r.refuse_e_types
)
)
for r in cls.Roles
if r.auto_derive_np and r.E_Type.children_np
)
if adrs:
for adr in cartesian(*adrs):
cls._m_create_role_child(*adr)
def _m_create_auto_children (cls) :
adrs = tuple \
( tuple
( (r.name, c)
for c in sorted
( pyk.itervalues (r.E_Type.children_np)
, key = TFL.Getter.i_rank
)
if not
( cls.type_name in c.refuse_links
or c.type_name in r.refuse_e_types
)
)
for r in cls.Roles
if r.auto_derive_np and r.E_Type.children_np
)
if adrs :
for adr in cartesian (* adrs) :
cls._m_create_role_child (* adr)