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> Unreal Engine API Reference > Runtime > RHI > FRHICommandListFenceAllocator

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FRHICommandListFenceAllocator

Thread-safe allocator for GPU fences used in deferred command list execution Fences are stored in a ringbuffer

Windows

MacOS

Linux

References

Module	RHI
Header	/Engine/Source/Runtime/RHI/Public/RHICommandList.h
Include	#include "RHICommandList.h"

Syntax

class FRHICommandListFenceAllocator

Remarks

Thread-safe allocator for GPU fences used in deferred command list execution Fences are stored in a ringbuffer

Constructors

	Name	Description
	FRHICommandListFenceAllocator()

Functions

		Name	Description
	uint32	AllocFenceIndex()
	uint64 &	GetFenceID ( int32 FenceIndex )

Constants

Name	Description
MAX_FENCE_INDICES

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