Collaboration diagram for FGrowableMallocChunk::FFreeEntry:

Public Member Functions
	FFreeEntry (FFreeEntry *NextEntry, uint32 InLocation, uint64 InSize)

bool	CanFit (uint64 AlignedSize, uint32 Alignment)

uint32	Split (uint64 UsedSize, uint32 Alignment, bool &bDelete, uint32 &Padding, uint32 MinSize)

Detailed Description

Constructor & Destructor Documentation

FGrowableMallocChunk::FFreeEntry::FFreeEntry	(	FFreeEntry *	NextEntry,
		uint32	InLocation,
		uint64	InSize )

inline

Constructor

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bool FGrowableMallocChunk::FFreeEntry::CanFit	(	uint64	AlignedSize,
		uint32	Alignment )

inline

Determine if the given allocation with this alignment and size will fit

Parameters

AllocationSize	Already aligned size of an allocation
Alignment	Alignment of the allocation (location may need to increase to match alignment)

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uint32 FGrowableMallocChunk::FFreeEntry::Split	(	uint64	UsedSize,
		uint32	Alignment,
		bool &	bDelete,
		uint32 &	Padding,
		uint32	MinSize )

inline

Take a free chunk, and split it into a used chunk and a free chunk

Parameters

UsedSize	The size of the used amount (anything left over becomes free chunk)
Alignment	The alignment of the allocation (location and size)
bDelete	Whether or not to delete this FreeEntry (ie no more is left over after splitting)