FResourceSizeEx

Struct used to count up the amount of memory used by a resource.

API > API/Runtime > API/Runtime/Core > API/Runtime/Core/ProfilingDebugging

References

   
Module Core
Header /Engine/Source/Runtime/Core/Public/ProfilingDebugging/ResourceSize.h
Include #include "ProfilingDebugging/ResourceSize.h"

Syntax

struct FResourceSizeEx

Remarks

Struct used to count up the amount of memory used by a resource. This is typically used for assets via UObject::GetResourceSizeEx(...).

Constructors

  Type Name Description
Public function   Default constructor.
Public function  

FResourceSizeEx ( const EResourceSizeMode::Type InResourceSizeMode
)

 Construct using a given mode.
Public function  

FResourceSizeEx ( const EResourceSizeMode::Type InResourceSizeMode,
const SIZE_T InUnknownMemoryBytes
)

 Construct from legacy unknown size. Deliberately explicit to avoid accidental use.
Public function  

FResourceSizeEx ( const EResourceSizeMode::Type InResourceSizeMode,
const SIZE_T InDedicatedSystemMemoryBytes,
const SIZE_T InDedicatedVideoMemoryBytes
)

 Construct from known sizes.

Functions

  Type Name Description
Public function FResourceSizeEx &

AddDedicatedSystemMemoryBytes ( const FName& Tag,
const SIZE_T InMemoryBytes
)

  
Public function FResourceSizeEx &

AddDedicatedSystemMemoryBytes ( const SIZE_T InMemoryBytes
)

 Add the given number of bytes to the dedicated system memory count.
Public function FResourceSizeEx &

AddDedicatedVideoMemoryBytes ( const FName& Tag,
const SIZE_T InMemoryBytes
)

  
Public function FResourceSizeEx &

AddDedicatedVideoMemoryBytes ( const SIZE_T InMemoryBytes
)

 Add the given number of bytes to the dedicated video memory count.
Public function FResourceSizeEx &

AddUnknownMemoryBytes ( const FName& Tag,
const SIZE_T InMemoryBytes
)

  
Public function FResourceSizeEx &

AddUnknownMemoryBytes ( const SIZE_T InMemoryBytes
)

 Add the given number of bytes to the unknown memory count.
Public function Const SIZE_T Get the number of bytes allocated from dedicated system memory.
Public function Const SIZE_T Get the number of bytes allocated from dedicated video memory.
Public function Const EResourceSizeMode::Type Get the type of resource size held in this struct.
Public function Const SIZE_T Get the total number of bytes allocated from any memory.
Public function Const SIZE_T Get the number of bytes allocated from unknown memory.
Public function Const void  

Operators

  Type Name Description
Public function FResourceSizeEx &

operator+= ( const FResourceSizeEx& InRHS
)

 Add another FResourceSizeEx to this one.

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