Associative Object Behaviors

Policies related to associative references.

Symbols

Constants

case OBJC_ASSOCIATION_ASSIGN

Specifies a weak reference to the associated object.

case OBJC_ASSOCIATION_RETAIN_NONATOMIC

Specifies a strong reference to the associated object, and that the association is not made atomically.

case OBJC_ASSOCIATION_COPY_NONATOMIC

Specifies that the associated object is copied, and that the association is not made atomically.

case OBJC_ASSOCIATION_RETAIN

Specifies a strong reference to the associated object, and that the association is made atomically.

case OBJC_ASSOCIATION_COPY

Specifies that the associated object is copied, and that the association is made atomically.