def wrap(self, value):
        ''' Validates ``value`` and wraps it with ``ComputedField.computed_type``'''
        self.validate_wrap(value)
        return self.computed_type.wrap(value)
def wrap ( self , value ) : self . validate_wrap ( value ) return self . computed_type . wrap ( value )
Validates ``value`` and wraps it with ``ComputedField.computed_type``