OOEmptyProbabilitySet Class Reference

Inheritance diagram for OOEmptyProbabilitySet:

Collaboration diagram for OOEmptyProbabilitySet:

Instance Methods
(return)	- sOOEmptyProbabilitySetSingleton [implementation]
(NSDictionary *)	- propertyListRepresentation [implementation]
(id)	- randomObject [implementation]
(float)	- weightForObject: [implementation]
(float)	- sumOfWeights [implementation]
(NSUInteger)	- count [implementation]
(NSArray *)	- allObjects [implementation]
(id)	- mutableCopyWithZone: [implementation]
(id)	- copyWithZone: [implementation]
(id)	- retain [implementation]
(NSUInteger)	- retainCount [implementation]
(void)	- release [implementation]
(id)	- autorelease [implementation]
Instance Methods inherited from OOProbabilitySet
(id)	- init
(id)	- initWithObjects:weights:count:
(id)	- initWithPropertyListRepresentation:
(id)	- initPriv [implementation]
(NSString *)	- descriptionComponents [implementation]
(BOOL)	- containsObject:
(NSEnumerator *)	- objectEnumerator
(float)	- probabilityForObject:

Class Methods
(OOEmptyProbabilitySet *)	+ OO_RETURNS_RETAINED
(id)	+ allocWithZone: [implementation]
Class Methods inherited from OOProbabilitySet
(id)	+ probabilitySet
(id)	+ probabilitySetWithObjects:weights:count:
(id)	+ probabilitySetWithPropertyListRepresentation:

Detailed Description

Definition at line 73 of file OOProbabilitySet.m.

Method Documentation

allObjects

- (NSArray *) allObjects

implementation

Reimplemented from OOProbabilitySet.

Definition at line 377 of file OOProbabilitySet.m.

{
    return [NSArray array];
}
 

allocWithZone:

+ (id) allocWithZone: (NSZone *) inZone

implementation

Provided by category OOEmptyProbabilitySet(Singleton).

Definition at line 401 of file OOProbabilitySet.m.

{
    if (sOOEmptyProbabilitySetSingleton == nil)
    {
        sOOEmptyProbabilitySetSingleton = [super allocWithZone:inZone];
        return sOOEmptyProbabilitySetSingleton;
    }
    return nil;
}
 

autorelease

- (id) autorelease

implementation

Provided by category OOEmptyProbabilitySet(Singleton).

Definition at line 434 of file OOProbabilitySet.m.

{
    return self;
}
 

copyWithZone:

- (id) copyWithZone: (NSZone *) inZone

implementation

Reimplemented from OOProbabilitySet.

Provided by category OOEmptyProbabilitySet(Singleton).

Definition at line 412 of file OOProbabilitySet.m.

{
    return self;
}
 

count

- (NSUInteger) count

implementation

Reimplemented from OOProbabilitySet.

Definition at line 371 of file OOProbabilitySet.m.

{
    return 0;
}
 

mutableCopyWithZone:

- (id) mutableCopyWithZone: (NSZone *) zone

implementation

Reimplemented from OOProbabilitySet.

Definition at line 383 of file OOProbabilitySet.m.

{
    // A mutable copy of an empty probability set is equivalent to a new empty mutable probability set.
    return [[OOConcreteMutableProbabilitySet allocWithZone:zone] initPriv];
}
 

OO_RETURNS_RETAINED

+ (OOEmptyProbabilitySet *) OO_RETURNS_RETAINED

References OO_RETURNS_RETAINED.

Referenced by OO_RETURNS_RETAINED.

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propertyListRepresentation

- (NSDictionary *) propertyListRepresentation

implementation

Reimplemented from OOProbabilitySet.

Definition at line 346 of file OOProbabilitySet.m.

{
    NSArray *empty = [NSArray array];
    return [NSDictionary dictionaryWithObjectsAndKeys:empty, kObjectsKey, empty, kWeightsKey, nil];
}
 

randomObject

- (id) randomObject

implementation

Reimplemented from OOProbabilitySet.

Definition at line 353 of file OOProbabilitySet.m.

{
    return nil;
}
 

References nil.

release

- (void) release

implementation

Provided by category OOEmptyProbabilitySet(Singleton).

Definition at line 430 of file OOProbabilitySet.m.

{}
 

retain

- (id) retain

implementation

Provided by category OOEmptyProbabilitySet(Singleton).

Definition at line 418 of file OOProbabilitySet.m.

{
    return self;
}
 

retainCount

- (NSUInteger) retainCount

implementation

Provided by category OOEmptyProbabilitySet(Singleton).

Definition at line 424 of file OOProbabilitySet.m.

{
    return UINT_MAX;
}
 

sOOEmptyProbabilitySetSingleton

- (return) sOOEmptyProbabilitySetSingleton

implementation

Definition at line 342 of file OOProbabilitySet.m.

sumOfWeights

- (float) sumOfWeights

implementation

Reimplemented from OOProbabilitySet.

Definition at line 365 of file OOProbabilitySet.m.

{
    return 0.0f;
}
 

weightForObject:

- (float) weightForObject: (id) object

implementation

Reimplemented from OOProbabilitySet.

Definition at line 359 of file OOProbabilitySet.m.

{
    return -1.0f;
}
 

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The documentation for this class was generated from the following file:

• src/Core/OOProbabilitySet.m