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  3. FMemory::QuantizeSize

FMemory::QuantizeSize

For some allocators this will return the actual size that should be requested to eliminate internal fragmentation.

API > API/Runtime > API/Runtime/Core > API/Runtime/Core/FMemory

Description

For some allocators this will return the actual size that should be requested to eliminate internal fragmentation. The return value will always be >= Count. This can be used to grow and shrink containers to optimal sizes. This call is always fast and threadsafe with no locking.

   
Name QuantizeSize
Type function
Header File /Engine/Source/Runtime/Core/Public/HAL/UnrealMemory.h
Include Path #include "HAL/UnrealMemory.h"
Source /Engine/Source/Runtime/Core/Private/HAL/UnrealMemory.cpp 
static SIZE_T QuantizeSize  
(  
    SIZE_T Count,  
    uint32 Alignment  
)

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