clear() Instance Public methods

render_file_with_locals() Instance Public methods

remove_timestamps_sql(table_name) Instance Protected methods

<<(*records) Instance Public methods Adds one or more records to the collection by setting their foreign keys to the association's primary key. Returns self, so several appends may be chained together. class Person < ActiveRecord::Base has_many :pets end person.pets.size # => 0 person.pets << Pet.new(name: 'Fancy-Fancy') person.pets << [Pet.new(name: 'Spook'), Pet.new(name: 'Choo-Choo')] person.pets.size # => 3 person.id # => 1 person.pets # =>

has_errors?() Instance Protected methods Check whether the resource has errors.

update() Instance Public methods

render_text_hello_world_with_layout() Instance Public methods :ported:

[](name) Instance Public methods

except(adapter_names_to_exclude) Instance Public methods

validates_associated(*attr_names) Instance Public methods Validates whether the associated object or objects are all valid. Works with any kind of association. class Book < ActiveRecord::Base has_many :pages belongs_to :library validates_associated :pages, :library end WARNING: This validation must not be used on both ends of an association. Doing so will lead to a circular dependency and cause infinite recursion. NOTE: This validation will not fail if the association ha