Package com.sun.jna.platform.mac
Class CoreFoundation.CFStringRef
java.lang.Object
com.sun.jna.PointerType
com.sun.jna.platform.mac.CoreFoundation.CFTypeRef
com.sun.jna.platform.mac.CoreFoundation.CFStringRef
- All Implemented Interfaces:
NativeMapped
- Enclosing interface:
- CoreFoundation
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.-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionstatic CoreFoundation.CFStringRef
Convenience function which callsCoreFoundation.CFStringCreateWithCharacters(com.sun.jna.platform.mac.CoreFoundation.CFAllocatorRef, char[], com.sun.jna.platform.mac.CoreFoundation.CFIndex)
to create a newCoreFoundation.CFStringRef
from the given JavaString
and returns its reference pointer.Convert a reference to a Core Foundations String into itsString
Methods inherited from class com.sun.jna.platform.mac.CoreFoundation.CFTypeRef
getTypeID, isTypeID, release, retain
Methods inherited from class com.sun.jna.PointerType
equals, fromNative, getPointer, hashCode, nativeType, setPointer, toNative, toString
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Constructor Details
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CFStringRef
public CFStringRef() -
CFStringRef
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Method Details
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createCFString
Convenience function which callsCoreFoundation.CFStringCreateWithCharacters(com.sun.jna.platform.mac.CoreFoundation.CFAllocatorRef, char[], com.sun.jna.platform.mac.CoreFoundation.CFIndex)
to create a newCoreFoundation.CFStringRef
from the given JavaString
and returns its reference pointer.This reference must be released with
CoreFoundation.CFRelease(com.sun.jna.platform.mac.CoreFoundation.CFTypeRef)
to avoid leaking references.- Parameters:
s
- AString
.- Returns:
- An immutable string containing
s
, ornull
if there was a problem creating the object.
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stringValue
Convert a reference to a Core Foundations String into itsString
- Returns:
- The corresponding
String
, or null if the conversion failed.
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