@class PXArrayChangeDetails, NSIndexSet, NSString;
@interface PXGChangeDetails : NSObject <NSCopying, PXGDiagnosticsProvider> {
unsigned int *_nextSpriteIndexByPreviousSpriteIndex;
long long _nextSpriteIndexByPreviousSpriteIndexCapacity;
NSIndexSet *_spriteIndexesThatWereRemoved;
NSIndexSet *_spriteIndexesThatWereInserted;
NSIndexSet *_spriteIndexesThatWereModified;
BOOL _hasMoves;
char *_tempBuffer;
long long _tempBufferCapacity;
PXArrayChangeDetails *_cachedArrayChangeDetails;
}
@property (readonly, nonatomic) unsigned int numberOfSpritesAfterChange;
@property (readonly, nonatomic) unsigned int numberOfSpritesBeforeChange;
@property (readonly, nonatomic) PXGChangeDetails *inverse;
@property (readonly, nonatomic) BOOL hasAnyInsertionsRemovalsOrMoves;
@property (readonly, nonatomic) NSIndexSet *removedSpriteIndexes;
@property (readonly, nonatomic) NSIndexSet *insertedSpriteIndexes;
@property (readonly, nonatomic) NSIndexSet *modifiedSpriteIndexes;
@property (readonly, nonatomic) const unsigned int *spriteIndexAfterChangeBySpriteIndexBeforeChange;
@property (readonly, nonatomic) PXArrayChangeDetails *arrayChangeDetails;
@property (nonatomic) long long layoutVersionBeforeChange;
@property (nonatomic) long long layoutVersionAfterChange;
@property (readonly, copy, nonatomic) NSString *diagnosticDescription;
@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;
- (void)_invalidateCachedArrayChangeDetails;
- (void)dealloc;
- (void)increaseNumberOfSpritesBy:(unsigned int)a0;
- (void)_invalidateLayoutVersions;
- (id)indexSetAfterApplyingChangeDetails:(id)a0;
- (void)applySpriteTransferMap:(const unsigned int *)a0;
- (void)_resizeStorageIfNeeded;
- (struct _PXGSpriteIndexRange { unsigned int x0; unsigned int x1; })splitIndexesIntoMovesToEndAndReinsertions:(id)a0;
- (struct _PXGSpriteIndexRange { unsigned int x0; unsigned int x1; })replaceRemovalsWithMovesToEndForIndexes:(id)a0;
- (void).cxx_destruct;
- (void)applyToArray:(void *)a0 elementSize:(unsigned long long)a1 countAfterChanges:(unsigned long long)a2 insertionHandler:(id /* block */)a3 modifiedHandler:(id /* block */)a4;
- (void)applyToSpriteIndexes:(unsigned int *)a0 atIndexes:(id)a1;
- (void)applyToDictionary:(id)a0 removalHandler:(id /* block */)a1;
- (void)configureWithNumberOfSpritesAfterChange:(unsigned int)a0 changeDetails:(id)a1;
- (id)copyWithZone:(struct _NSZone { } *)a0;
- (void)removeSpritesAtIndexes:(id)a0;
@end