OOWeakRefObject Class Reference

#include <OOWeakReference.h>

Inheritance diagram for OOWeakRefObject:

Collaboration diagram for OOWeakRefObject:

Instance Methods
(id)	- weakSelf
(id)	- weakRetain [implementation]
(void)	- weakRefDied: [implementation]
(void)	- dealloc [implementation]
Instance Methods inherited from <OOWeakReferenceSupport>
(id)	- OO_RETURNS_RETAINED

Protected Attributes
OOWeakReference *	weakSelf

Detailed Description

Definition at line 137 of file OOWeakReference.h.

Method Documentation

dealloc

- (void) dealloc

implementation

Reimplemented in AI, DockEntity, DustEntity, Entity, OOConcreteTexture, OODebugMonitor, OOEntityWithDrawable, OOExplosionCloudEntity, OOFlasherEntity, OOJavaScriptConsoleController, OOJSGuiScreenKeyDefinition, OOJSInterfaceDefinition, OOJSPopulatorDefinition, OOLaserShotEntity, OOShipGroup, OOSunEntity, OOTexture, OOVisualEffectEntity, OOWaypointEntity, PlanetEntity, PlayerEntity, ShipEntity, SkyEntity, StationEntity, Universe, and WormholeEntity.

Definition at line 1 of file OOWeakReference.m.

{
    [weakSelf weakRefDrop]; // Very important!
    [super dealloc];
}

weakRefDied:

- (void) weakRefDied: (OOWeakReference *) weakRef

implementation

Reimplemented from <OOWeakReferenceSupport>.

Definition at line 1 of file OOWeakReference.m.

                   :(OOWeakReference *)weakRef
{
    if (weakRef == weakSelf)  weakSelf = nil;
}

weakRetain

- (id) weakRetain

implementation

Definition at line 1 of file OOWeakReference.m.

{
    if (weakSelf == nil)  weakSelf = [OOWeakReference weakRefWithObject:self];
    return [weakSelf retain];   // Each caller releases this, as -weakRetain must be balanced with -release.
}

Referenced by StationEntity::abortDockingForShip:.

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weakSelf

- (id) weakSelf

Definition at line 1 of file OOWeakReference.m.

{
    return [[self weakRetain] autorelease];
}

Member Data Documentation

weakSelf

- (OOWeakReference*) weakSelf

protected

Definition at line 140 of file OOWeakReference.h.

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

• src/Core/OOWeakReference.h
• src/Core/OOWeakReference.m