Class
DataMapper::Validations::UniquenessValidator
In:
lib/dm-validations/validators/uniqueness_validator.rb
Parent:
GenericValidator
@author Guy van den Berg @since 0.9
Methods
call
new
valid?
Included Modules
DataMapper::Assertions
Public Class methods
new
(field_name, options = {})
Public Instance methods
call
(target)
valid?
(target)
[Validate]