class inheritable attributes is used no more! all internal use of class inheritable has been changed to class_attribute. class inheritable attributes has been deprecated.
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Fixed bug in active_record/nested_attributes where an empty string id caused an ActiveRecord::RecordNotFound error. Found by [Ben Tillman]

[#5638 state:committed]
Signed-off-by: NSantiago Pastorino <santiago@wyeworks.com>

This addresses  CVE-2010-3933

Conflicts:

	activerecord/lib/active_record/nested_attributes.rb

[#5705 state:resolved]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

[#5579 state:resolved]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Fixes #2415 by creating a new instance of the Model when saving attributes to that model and the associated attributes already exist. Tests included. [#2415 state:resolved]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Signed-off-by: NXavier Noria <fxn@ubuntu.(none)>

Ensure not to load the entire association when bulk updating existing records using nested attributes

Signed-off-by: Nwycats <wycats@gmail.com>

Signed-off-by: Nwycats <wycats@gmail.com>

Raise a RecordNotFound if an ID in nested attributes is given but doesn't return a record. [#2415 state:resolved]

Cleanup some code in nested_attributes.rb, autosave_association.rb, and associations.rb with AssociationReflection#collection_association?

Also cache the result value.

Add an :update_only option to accepts_nested_attributes_for for to-one associations. [#2563 state:resolved]
Signed-off-by: NEloy Duran <eloy.de.enige@gmail.com>

This makes sure that, in a HABTM association, only one join record is craeted.

This way we don't define all the validation methods for all associations by
default, but only when needed.

[#3355 state:resolved]

Add a :limit option to specify the maximum number of records that can be processed by accepts_nested_attributes_for

Store entire options hash in the class var rather than just the reject_if proc for the nested attributes