Package com.sun.jna.platform.mac

Klasse CoreFoundation.CFStringRef

java.lang.Object

com.sun.jna.PointerType

com.sun.jna.platform.mac.CoreFoundation.CFTypeRef

com.sun.jna.platform.mac.CoreFoundation.CFStringRef

Alle implementierten Schnittstellen:

NativeMapped

Umschließende Schnittstelle:

CoreFoundation

public static class CoreFoundation.CFStringRef
extends CoreFoundation.CFTypeRef

A reference to a CFString object, which “encapsulates” a Unicode string along with its length. CFString is an opaque type that defines the characteristics and behavior of CFString objects.

Verschachtelte Klassen - Übersicht

Verschachtelte Klassen

Modifizierer und Typ	Klasse	Beschreibung
static class	CoreFoundation.CFStringRef.ByReference	Placeholder for a reference to a CFString object.

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
CFStringRef()
CFStringRef(Pointer p)

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
static CoreFoundation.CFStringRef	createCFString(String s)	Convenience function which calls CoreFoundation.CFStringCreateWithCharacters(com.sun.jna.platform.mac.CoreFoundation.CFAllocatorRef, char[], com.sun.jna.platform.mac.CoreFoundation.CFIndex) to create a new CoreFoundation.CFStringRef from the given Java String and returns its reference pointer.
String	stringValue()	Convert a reference to a Core Foundations String into its String

Von Klasse geerbte Methoden com.sun.jna.platform.mac.CoreFoundation.CFTypeRef

getTypeID, isTypeID, release, retain

Von Klasse geerbte Methoden com.sun.jna.PointerType

equals, fromNative, getPointer, hashCode, nativeType, setPointer, toNative, toString

Von Klasse geerbte Methoden java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Konstruktordetails

CFStringRef

public CFStringRef()

CFStringRef

public CFStringRef(Pointer p)

Methodendetails

createCFString

public static CoreFoundation.CFStringRef createCFString(String s)

Convenience function which calls CoreFoundation.CFStringCreateWithCharacters(com.sun.jna.platform.mac.CoreFoundation.CFAllocatorRef, char[], com.sun.jna.platform.mac.CoreFoundation.CFIndex) to create a new CoreFoundation.CFStringRef from the given Java String and returns its reference pointer.

This reference must be released with CoreFoundation.CFRelease(com.sun.jna.platform.mac.CoreFoundation.CFTypeRef) to avoid leaking references.

Parameter:

s - A String.

Gibt zurück:

An immutable string containing s, or null if there was a problem creating the object.

stringValue

public String stringValue()

Convert a reference to a Core Foundations String into its String

Gibt zurück:

The corresponding String, or null if the conversion failed.