def simplify_constant(self):
terms_counter_analyzer = TermsCounterAnalyzer(self._term_list)
terms = terms_counter_analyzer.get_constants()
if 0 == len(terms):
return
self._remove_terms(terms)
self.add_term(ConstantBuilder().value(
self._get_added_terms_value(terms)).build())
def get_value_constant(self):
terms_counter_analyzer = TermsCounterAnalyzer(self._term_list)
constants = terms_counter_analyzer.get_constants()
if 1 == len(constants):
return constants[0].value
elif 1 < len(constants):
raise NotSimplified
else:
return 0