Enumeration

NSEnumerationOptions

Options for block enumeration operations.

Declaration

typedef enum NSEnumerationOptions : NSUInteger {
    ...
} NSEnumerationOptions;

Topics

Constants

NSEnumerationConcurrent

Specifies that the Block enumeration should be concurrent.

NSEnumerationReverse

Specifies that the enumeration should be performed in reverse.

See Also

Iteration

NSEnumerator

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

NSFastEnumeration

A protocol that objects adopt to support fast enumeration.

NSSortOptions

Options for block sorting operations.