CFBoolean

Overview

CFBoolean objects are used to wrap boolean values for use in Core Foundation property lists and collection types.

Topics

CFBoolean Miscellaneous Functions

func CFBooleanGetTypeID()

Returns the Core Foundation type identifier for the CFBoolean opaque type.

func CFBooleanGetValue(CFBoolean!)

Returns the value of a CFBoolean object as a standard C type Boolean.

Data Types

class CFBoolean

A reference to a CFBoolean object.

Constants

Boolean Values

CFBoolean evaluates to either true or false values where kCFBooleanTrue is the true, and kCFBooleanFalse is the false value.

See Also

Opaque Types

CFFileDescriptor

The CFFileDescriptor provides an opaque type to monitor file descriptors for read and write activity via CFRunLoop.

CFStringTokenizer

CFStringTokenizer allows you to tokenize strings into words, sentences or paragraphs in a language-neutral way. It supports languages such as Japanese and Chinese that do not delimit words by spaces, as well as de-compounding German compounds. You can obtain Latin transcription for tokens. It also provides language identification API.