Structure

NSEnumerationOptions

Options for block enumeration operations.

Topics

Constants

static var concurrent: NSEnumerationOptions

Specifies that the Block enumeration should be concurrent.

static var reverse: NSEnumerationOptions

Specifies that the enumeration should be performed in reverse.

Relationships

Conforms To

See Also

Iteration

class NSEnumerator

An abstract class whose subclasses enumerate collections of objects, such as arrays and dictionaries.

protocol NSFastEnumeration

A protocol that objects adopt to support fast enumeration.

struct NSIndexSetIterator

An iterator suitable for enumerating the elements of an index set.

struct NSSortOptions

Options for block sorting operations.