def check_useless()

in rules/rule.py [0:0]

• 15 lines of code
• 13 McCabe index (conditional complexity)

    def check_useless(self, pred):
        for p in self.elems:
            if pred.name != p.name:
                continue
            if p.op == ">":
                if pred.op == ">" or pred.op == "=" or pred.op == "!=":
                    return True
            if p.op == "<=":
                if pred.op == "<=" or pred.op == "=" or pred.op == "!=":
                    return True
            if p.op == "=":
                return True

            if p.op == "!=":
                return True

        return False