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TTransArray

NOTE: Right now, you can't use a custom allocation policy with transactional arrays.

Unreal Engine C++ API Reference > Runtime > Core > Containers

Inheritance Hierarchy

  • std::vector< T >
  • TArray
  • TTransArray

References

   
Module Core
Header /Engine/Source/Runtime/Core/Public/Containers/TransArray.h
Include #include "Containers/TransArray.h"

Syntax

template<typename T>  
class TTransArray : public TArray< T >

Remarks

NOTE: Right now, you can't use a custom allocation policy with transactional arrays. If you need to do it, you will have to fix up FTransaction::FObjectRecord to use the correct TArray.

Variables

  Type Name Description
Protected variable UObject * Owner  

Constructors

  Type Name Description
Public function  

TTransArray ( UObject* InOwner
)

 Constructors.
Public function    
Public function    
Public function  

TTransArray ( UObject* InOwner,
const Super& Other
)

  

Functions

  Type Name Description
Public function int32

Add ( const T& Item
)

  
Public function int32  
Public function int32

AddUnique ( const T& Item
)

  
Public function int32  
Public function void Functions dependent on Add, Remove.
Public function void

AssignButKeepOwner ( const Super& Other
)

 Functions dependent on Add, Remove.
Protected function Static void

DefaultConstructItem ( void* TPtr
)

  
Protected function Static void

DestructItem ( void* TPtr
)

  
Public function void

Empty ( int32 Slack
)

  
Public function Const UObject *  
Public function void

InsertUninitialized ( int32 Index,
int32 Count
)

  
Public function void  
Public function void

ModifyItem ( int32 Index
)

  
Public function int32

Remove ( const T& Item
)

  
Public function void

RemoveAt ( int32 Index,
int32 Count
)

  
Protected function Static void

SerializeItem ( FArchive& Ar,
void* TPtr
)

  
Public function void

SetOwner ( UObject* NewOwner
)

  

Operators

  Type Name Description
Public function TTransArray &

operator= ( const TTransArray&
)

  
Public function TTransArray &  

Typedefs

Name Description
Super  

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