==(other) Instance Public methods Equivalent to String#<=>

to_key() Instance Public methods Returns an

keys() Instance Public methods Returns all message keys.

validate(record) Instance Public methods Override this method in subclasses

define_model_callbacks(*callbacks) Instance Public methods

validates_each(*attr_names, &block) Instance Public methods Validates each

respond_to?(method, include_private_methods = false) Instance Public methods Also

==(other) Instance Public methods Equivalent to String#==. Returns

full_messages() Instance Public methods Returns all the full error messages

test_persisted?() Instance Public methods Responds to persisted?