BuildPatchServices::FMemoryChunkStoreStatistics Class Reference

Inheritance diagram for BuildPatchServices::FMemoryChunkStoreStatistics:

Public Member Functions
	FMemoryChunkStoreStatistics (IFileOperationTracker *FileOperationTracker)
	~FMemoryChunkStoreStatistics ()
virtual void	OnChunkStored (const FGuid &ChunkId) override
virtual void	OnChunkReleased (const FGuid &ChunkId) override
virtual void	OnChunkBooted (const FGuid &ChunkId) override
virtual void	OnStoreUseUpdated (int32 ChunkCount) override
virtual void	OnStoreSizeUpdated (int32 Size) override
virtual int32	GetStoreUse () const override
virtual int32	GetStoreRetained () const override
virtual int32	GetNumBooted () const override
virtual int32	GetStoreSize () const override
virtual float	GetAverageStoreUse () const override
virtual int32	GetPeakStoreUse () const override
virtual float	GetAverageStoreRetained () const override
virtual int32	GetPeakStoreRetained () const override
virtual void	SetMultipleReferencedChunk (TSet< FGuid > MultipleReferencedChunks) override
Public Member Functions inherited from BuildPatchServices::IMemoryChunkStoreStat
virtual	~IMemoryChunkStoreStat ()

Constructor & Destructor Documentation

FMemoryChunkStoreStatistics()

BuildPatchServices::FMemoryChunkStoreStatistics::FMemoryChunkStoreStatistics

(

IFileOperationTracker *

FileOperationTracker

)

~FMemoryChunkStoreStatistics()

BuildPatchServices::FMemoryChunkStoreStatistics::~FMemoryChunkStoreStatistics

(

)

Member Function Documentation

GetAverageStoreRetained()

float BuildPatchServices::FMemoryChunkStoreStatistics::GetAverageStoreRetained ( ) const

overridevirtual

Returns

the average number of chunks held which are retained due to multiple references.

Implements BuildPatchServices::IMemoryChunkStoreStatistics.

GetAverageStoreUse()

float BuildPatchServices::FMemoryChunkStoreStatistics::GetAverageStoreUse ( ) const

overridevirtual

Returns

the average number of chunks held.

Implements BuildPatchServices::IMemoryChunkStoreStatistics.

GetNumBooted()

int32 BuildPatchServices::FMemoryChunkStoreStatistics::GetNumBooted ( ) const

overridevirtual

Returns

the number of chunks which have been booted.

Implements BuildPatchServices::IMemoryChunkStoreStatistics.

GetPeakStoreRetained()

int32 BuildPatchServices::FMemoryChunkStoreStatistics::GetPeakStoreRetained ( ) const

overridevirtual

Returns

the peak number of chunks held which are retained due to multiple references.

Implements BuildPatchServices::IMemoryChunkStoreStatistics.

GetPeakStoreUse()

int32 BuildPatchServices::FMemoryChunkStoreStatistics::GetPeakStoreUse ( ) const

overridevirtual

Returns

the peak number of chunks held.

Implements BuildPatchServices::IMemoryChunkStoreStatistics.

GetStoreRetained()

int32 BuildPatchServices::FMemoryChunkStoreStatistics::GetStoreRetained ( ) const

overridevirtual

Returns

the number of chunks held which are retained due to multiple references.

Implements BuildPatchServices::IMemoryChunkStoreStatistics.

GetStoreSize()

int32 BuildPatchServices::FMemoryChunkStoreStatistics::GetStoreSize ( ) const

overridevirtual

Returns

the maximum number of chunks which can be held.

Implements BuildPatchServices::IMemoryChunkStoreStatistics.

GetStoreUse()

int32 BuildPatchServices::FMemoryChunkStoreStatistics::GetStoreUse ( ) const

overridevirtual

Returns

the number of chunks held.

Implements BuildPatchServices::IMemoryChunkStoreStatistics.

OnChunkBooted()

void BuildPatchServices::FMemoryChunkStoreStatistics::OnChunkBooted ( const FGuid &  ChunkId )

overridevirtual

Called whenever a chunk has been booted from the store because a new one was added that is required sooner.

Parameters

ChunkId

The id of the chunk.

Implements BuildPatchServices::IMemoryChunkStoreStat.

OnChunkReleased()

void BuildPatchServices::FMemoryChunkStoreStatistics::OnChunkReleased ( const FGuid &  ChunkId )

overridevirtual

Called whenever a chunk has been release from the store as it was no longer referenced.

Parameters

ChunkId

The id of the chunk.

Implements BuildPatchServices::IMemoryChunkStoreStat.

OnChunkStored()

void BuildPatchServices::FMemoryChunkStoreStatistics::OnChunkStored ( const FGuid &  ChunkId )

overridevirtual

Called whenever a new chunk has been put into the store.

Parameters

ChunkId

The id of the chunk.

Implements BuildPatchServices::IMemoryChunkStoreStat.

OnStoreSizeUpdated()

void BuildPatchServices::FMemoryChunkStoreStatistics::OnStoreSizeUpdated ( int32  Size )

overridevirtual

Called whenever the total size allotted for the store is updated.

Parameters

Size	The total number of chunks that can be stored.

Implements BuildPatchServices::IMemoryChunkStoreStat.

OnStoreUseUpdated()

void BuildPatchServices::FMemoryChunkStoreStatistics::OnStoreUseUpdated ( int32  ChunkCount )

overridevirtual

Called whenever the number of chunks in the store is updated.

Parameters

ChunkCount

The number of chunks now contained in the store.

Implements BuildPatchServices::IMemoryChunkStoreStat.

SetMultipleReferencedChunk()

void BuildPatchServices::FMemoryChunkStoreStatistics::SetMultipleReferencedChunk ( TSet< FGuid >  MultipleReferencedChunks )

overridevirtual

Sets the chunks that are referenced multiple times in order to track retained.

Parameters

MultipleReferencedChunks

For retained stats, the set of chunks which have multiple references.

Implements BuildPatchServices::IMemoryChunkStoreStatistics.

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

• Engine/Source/Runtime/Online/BuildPatchServices/Private/Installer/Statistics/MemoryChunkStoreStatistics.cpp