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Mac Dev Center
 Mac OS X Reference Library Drivers, Kernel, & Hardware: Kernel Device Drivers Kernel Framework Reference
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OSBoolean.h |
| Includes: |
Overview
This header declares the OSBoolean container class.
Classes
- OSBoolean
-
OSBoolean wraps a boolean value in a C++ object for use in Libkern collections.
Constants
- kOSBoolean
false -
The OSBoolean constant for
false. - kOSBoolean
true -
The OSBoolean constant for
true. - kOSBooleanFalse
-
The OSBoolean constant for
false. - kOSBooleanTrue
-
The OSBoolean constant for
true.
kOSBoolean
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The OSBoolean constant for false.
extern OSBoolean * const & kOSBooleanFalse;
Discussion
The OSBoolean constant for The OSBoolean constant for false.
This object does not need to be retained or released (but it can be).
Comparisons of the form
booleanObject == kOSBooleanFalse
are acceptable and are equivalent to
booleanObject->getValue() == false.
kOSBoolean
true
true.
extern OSBoolean * const & kOSBooleanTrue;
Discussion
The OSBoolean constant for true.
This object does not need to be retained or released (but it can be).
Comparisons of the form
booleanObject == kOSBooleanTrue are acceptable
and are equivalent to
booleanObject->getValue() == true.
kOSBooleanFalse |
The OSBoolean constant for false.
extern OSBoolean * const & kOSBooleanFalse;
Discussion
The OSBoolean constant for The OSBoolean constant for false.
This object does not need to be retained or released (but it can be).
Comparisons of the form
booleanObject == kOSBooleanFalse
are acceptable and are equivalent to
booleanObject->getValue() == false.
kOSBooleanTrue
true.
extern OSBoolean * const & kOSBooleanTrue;
Discussion
The OSBoolean constant for true.
This object does not need to be retained or released (but it can be).
Comparisons of the form
booleanObject == kOSBooleanTrue are acceptable
and are equivalent to
booleanObject->getValue() == true.
Last Updated: 2009-10-14