class IntegerFieldOverflow

Attributes
Methods

from django.db.models.lookups import IntegerFieldOverflow

Ancestors (MRO)

builtins.object
django.db.models.lookups.IntegerFieldOverflow

Attributes

Attribute	Value	Defined in
`overflow_exception`	`<class 'django.core.exceptions.EmptyResultSet'>`	django.db.models.lookups.IntegerFieldOverflow
`underflow_exception`	`<class 'django.core.exceptions.EmptyResultSet'>`	django.db.models.lookups.IntegerFieldOverflow

Methods

def process_rhs(self, compiler, connection)

django.db.models.lookups.IntegerFieldOverflow

    def process_rhs(self, compiler, connection):
        rhs = self.rhs
        if isinstance(rhs, int):
            field_internal_type = self.lhs.output_field.get_internal_type()
            min_value, max_value = connection.ops.integer_field_range(
                field_internal_type
            )
            if min_value is not None and rhs < min_value:
                raise self.underflow_exception
            if max_value is not None and rhs > max_value:
                raise self.overflow_exception
        return super().process_rhs(compiler, connection)