BuildPatchServices::IMemoryChunkStoreStat Class Reference

#include <MemoryChunkStore.h>

Inheritance diagram for BuildPatchServices::IMemoryChunkStoreStat:

Public Member Functions
virtual	~IMemoryChunkStoreStat ()
virtual void	OnChunkStored (const FGuid &ChunkId)=0
virtual void	OnChunkReleased (const FGuid &ChunkId)=0
virtual void	OnChunkBooted (const FGuid &ChunkId)=0
virtual void	OnStoreUseUpdated (int32 ChunkCount)=0
virtual void	OnStoreSizeUpdated (int32 Size)=0

Detailed Description

This interface defines the statistics class required by the memory chunk store. It should be implemented in order to collect desired information which is being broadcast by the system.

Constructor & Destructor Documentation

~IMemoryChunkStoreStat()

virtual BuildPatchServices::IMemoryChunkStoreStat::~IMemoryChunkStoreStat ( )

inlinevirtual

Member Function Documentation

OnChunkBooted()

virtual void BuildPatchServices::IMemoryChunkStoreStat::OnChunkBooted ( const FGuid &  ChunkId )

pure virtual

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.

Implemented in DeltaStats::FNoMemoryChunkStoreStat, and BuildPatchServices::FMemoryChunkStoreStatistics.

OnChunkReleased()

virtual void BuildPatchServices::IMemoryChunkStoreStat::OnChunkReleased ( const FGuid &  ChunkId )

pure virtual

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

Parameters

ChunkId

The id of the chunk.

Implemented in DeltaStats::FNoMemoryChunkStoreStat, and BuildPatchServices::FMemoryChunkStoreStatistics.

OnChunkStored()

virtual void BuildPatchServices::IMemoryChunkStoreStat::OnChunkStored ( const FGuid &  ChunkId )

pure virtual

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

Parameters

ChunkId

The id of the chunk.

Implemented in DeltaStats::FNoMemoryChunkStoreStat, and BuildPatchServices::FMemoryChunkStoreStatistics.

OnStoreSizeUpdated()

virtual void BuildPatchServices::IMemoryChunkStoreStat::OnStoreSizeUpdated ( int32  Size )

pure virtual

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

Parameters

Size	The total number of chunks that can be stored.

Implemented in DeltaStats::FNoMemoryChunkStoreStat, and BuildPatchServices::FMemoryChunkStoreStatistics.

OnStoreUseUpdated()

virtual void BuildPatchServices::IMemoryChunkStoreStat::OnStoreUseUpdated ( int32  ChunkCount )

pure virtual

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

Parameters

ChunkCount

The number of chunks now contained in the store.

Implemented in DeltaStats::FNoMemoryChunkStoreStat, and BuildPatchServices::FMemoryChunkStoreStatistics.

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

• Engine/Source/Runtime/Online/BuildPatchServices/Private/Installer/MemoryChunkStore.h