FLinearBlockAllocator | Unreal Engine 5.8 Documentation

Overloads

Name	Remarks	Include Path	Unreal Specifiers
FLinearBlockAllocator ( FLinearBlockAllocator&& )		Memory/LinearAllocator.h
FLinearBlockAllocator ( FMalloc* InInnerMalloc, uint32 InBlockSize, ESPMode InThreadMode )	Constructor.	Memory/LinearAllocator.h


Name	FLinearBlockAllocator
Type	function
Header File	/Engine/Source/Runtime/Core/Public/Memory/LinearAllocator.h
Include Path	#include "Memory/LinearAllocator.h"

FLinearBlockAllocator  
(  
    FLinearBlockAllocator &&  
)

Constructor.


Name	FLinearBlockAllocator
Type	function
Header File	/Engine/Source/Runtime/Core/Public/Memory/LinearAllocator.h
Include Path	#include "Memory/LinearAllocator.h"
Source	/Engine/Source/Runtime/Core/Private/Memory/LinearAllocator.cpp

FLinearBlockAllocator  
(  
    FMalloc * InInnerMalloc,  
    uint32 InBlockSize,  
    ESPMode InThreadMode  
)

Name	Remarks
InInnerMalloc	The allocator used to allocate blocks and internal memory. If null, uses GMalloc.
InBlockSize	The size of each block. Rounded up to MinBlockSize and next power of 2. If 0, uses UE::LinearAllocator::DefaultBlockSize.
InThreadMode	If ESPMode::ThreadSafe, the allocator locks a critical section around each allocation and can be used from any thread. If ESPMode::NotThreadSafe, the allocator must either be used only from a single thread, or cannot be accessed directly and must instead be accessed through FLinearBlockAllocatorThreadAccessor. Each FLinearBlockAllocatorThreadAccessor owns its own block. The unallocated memory in each threaded block is wasted and not available to other threads.