def _term_regex():
assert isinstance(self.term_regex, (compat.basestring, tuple))
if isinstance(self.term_regex, compat.basestring):
assert_string(self.term_regex)
else:
assert_iterable(self.term_regex, compat.basestring, tuple)
assert len(self.term_regex) > 1
assert self.term_regex[0].count('{}') == (len(self.term_regex) - 1)
for identifier in self.term_regex[1:]:
assert_namespace(identifier, min_length=3, max_length=4)
def _terms():
assert_iterable(self.terms, Term)
def _collections():
assert_iterable(self.collections, Collection)
def _alternative_names():
assert_iterable(self.alternative_names, assert_string)
def _scopes():
assert_iterable(self.scopes, Scope)