FGLProgramCacheLRU Class Reference

Public Member Functions
bool	IsEvicted (const FOpenGLProgramKey &ProgramKey)
void	EvictLeastRecentFromLRU ()
void	EvictMostRecentFromLRU ()
void	EvictProgramFromLRU (const FOpenGLProgramKey &ProgramKey)
void	EvictLeastRecentByPredicate (TUniqueFunction< bool(FOpenGLLinkedProgram *)> Pred)
	FGLProgramCacheLRU ()
bool	IsLRUAtCapacity () const
int32	GetLRUSize () const
void	Add (const FOpenGLProgramKey &ProgramKey, FOpenGLLinkedProgram *LinkedProgram)
void	AddOrReplaceEvicted (const FOpenGLProgramKey &ProgramKey, TUniqueObj< FOpenGLProgramBinary > &&ProgramBinaryData)
FOpenGLLinkedProgram *	Find (const FOpenGLProgramKey &ProgramKey, bool bFindAndCreateEvictedProgram)
bool	Contains (const FOpenGLProgramKey &ProgramKey) const
FORCEINLINE_DEBUGGABLE void	Touch (FOpenGLLinkedProgram *LinkedProgram)
void	Empty ()

Public Attributes
TPsoLruCache< FOpenGLProgramKey, FOpenGLLinkedProgram * >	LRU
TMap< FOpenGLProgramKey, FEvictedGLProgram >	EvictedPrograms

Constructor & Destructor Documentation

FGLProgramCacheLRU()

FGLProgramCacheLRU::FGLProgramCacheLRU ( )

inline

Member Function Documentation

Add()

void FGLProgramCacheLRU::Add ( const FOpenGLProgramKey &  ProgramKey, FOpenGLLinkedProgram *  LinkedProgram  )

inline

AddOrReplaceEvicted()

void FGLProgramCacheLRU::AddOrReplaceEvicted ( const FOpenGLProgramKey &  ProgramKey, TUniqueObj< FOpenGLProgramBinary > &&  ProgramBinaryData  )

inline

Contains()

bool FGLProgramCacheLRU::Contains ( const FOpenGLProgramKey &  ProgramKey ) const

inline

Empty()

void FGLProgramCacheLRU::Empty ( )

inline

EvictLeastRecentByPredicate()

void FGLProgramCacheLRU::EvictLeastRecentByPredicate ( TUniqueFunction< bool(FOpenGLLinkedProgram *)>  Pred )

inline

EvictLeastRecentFromLRU()

void FGLProgramCacheLRU::EvictLeastRecentFromLRU ( )

inline

EvictMostRecentFromLRU()

void FGLProgramCacheLRU::EvictMostRecentFromLRU ( )

inline

EvictProgramFromLRU()

void FGLProgramCacheLRU::EvictProgramFromLRU ( const FOpenGLProgramKey &  ProgramKey )

inline

Find()

FOpenGLLinkedProgram * FGLProgramCacheLRU::Find ( const FOpenGLProgramKey &  ProgramKey, bool  bFindAndCreateEvictedProgram  )

inline

GetLRUSize()

int32 FGLProgramCacheLRU::GetLRUSize ( ) const

inline

IsEvicted()

bool FGLProgramCacheLRU::IsEvicted ( const FOpenGLProgramKey &  ProgramKey )

inline

IsLRUAtCapacity()

bool FGLProgramCacheLRU::IsLRUAtCapacity ( ) const

inline

Touch()

FORCEINLINE_DEBUGGABLE void FGLProgramCacheLRU::Touch ( FOpenGLLinkedProgram *  LinkedProgram )

inline

Member Data Documentation

EvictedPrograms

TMap<FOpenGLProgramKey, FEvictedGLProgram> FGLProgramCacheLRU::EvictedPrograms

LRU

TPsoLruCache<FOpenGLProgramKey, FOpenGLLinkedProgram*> FGLProgramCacheLRU::LRU

---

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

• Engine/Source/Runtime/OpenGLDrv/Private/OpenGLShaders.cpp