Method isInconsistent

pager_lib/pyasn1/type/univ.py:2688–2722

Run necessary checks to ensure |ASN.1| object consistency. Default action is to verify |ASN.1| object against constraints imposed by `subtypeSpec`. Raises ------ :py:class:`~pyasn1.error.PyAsn1tError` on any inconsistencies found

(self)

    @property
    def isInconsistent(self):
        """Run necessary checks to ensure |ASN.1| object consistency.

        Default action is to verify |ASN.1| object against constraints imposed
        by `subtypeSpec`.

        Raises
        ------
        :py:class:`~pyasn1.error.PyAsn1tError` on any inconsistencies found
        """
        if self.componentType is noValue or not self.subtypeSpec:
            return False

        if self._componentValues is noValue:
            return True

        mapping = {}

        for idx, value in enumerate(self._componentValues):
            # Absent fields are not in the mapping
            if value is noValue:
                continue

            name = self.componentType.getNameByPosition(idx)

            mapping[name] = value

        try:
            # Represent Sequence/Set as a bare dict to constraints chain
            self.subtypeSpec(mapping)

        except error.PyAsn1Error as exc:
            return exc

        return False

    def prettyPrint(self, scope=0):
        """Return an object representation string.