Method to_string

cpp/gdb_arrow.py:1480–1488

(self)

    """

    def to_string(self):
        type_code = self.val['type_code'].cast(gdb.lookup_type('int'))
        if not self.is_valid:
            return (f"{self._format_type()} of type {self.type}, "
                    f"type code {type_code}, null value")
        eval_values = StdVector(self.val['value'])
        child_id = self.val['child_id'].cast(gdb.lookup_type('int'))
        return (f"{self._format_type()} of type code {type_code}, "
                f"value {deref(eval_values[child_id])}")