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TDoubleLinkedList

Double linked list.

API > API/Runtime > API/Runtime/Core

Double linked list.

   
Name TDoubleLinkedList
Type class
Header File /Engine/Source/Runtime/Core/Public/Containers/List.h
Include Path #include "Containers/List.h"

Syntax

template<class ElementType>  
class TDoubleLinkedList

Derived Classes

Constructors

Name Remarks Include Path Unreal Specifiers
Can't copy. Containers/List.h  
Constructors. Containers/List.h  
Move Constructor/Assignment Containers/List.h  

Destructors

Name Remarks Include Path Unreal Specifiers

virtual ~TDoubleLinkedList()

 Destructor Containers/List.h  

Classes

Name Remarks
TDoubleLinkedListNode  

Typedefs

Name Type Remarks Include Path
TConstIterator TDoubleLinkedListIterator< TDoubleLinkedListNode, const ElementType >   Containers/List.h
TIterator TDoubleLinkedListIterator< TDoubleLinkedListNode, ElementType > Used to iterate over the elements of a linked list. Containers/List.h

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
HeadNode TDoubleLinkedListNode *   Containers/List.h  
ListSize int32   Containers/List.h  
TailNode TDoubleLinkedListNode *   Containers/List.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

bool AddHead ( const ElementType& InElement
)

 Add the specified value to the beginning of the list, making that value the new head of the list. Containers/List.h  

bool AddHead ( TDoubleLinkedListNode* NewNode
)

   Containers/List.h  

bool AddTail ( TDoubleLinkedListNode* NewNode
)

   Containers/List.h  

bool AddTail ( const ElementType& InElement
)

 Append the specified value to the end of the list Containers/List.h  

bool Contains ( const ElementType& InElement
)

   Containers/List.h  

void Empty()

 Removes all nodes from the list. Containers/List.h  

TDoubleLinkedListNode * FindNode ( const ElementType& InElement
)

 Finds the node corresponding to the value specified Containers/List.h  
Returns the node at the head of the list. Containers/List.h  
Returns the node at the end of the list. Containers/List.h  

bool InsertNode ( const ElementType& InElement,
TDoubleLinkedListNode* NodeToInsertBefore
)

 Insert the specified value into the list at an arbitrary point. Containers/List.h  

bool InsertNode ( TDoubleLinkedListNode* NewNode,
TDoubleLinkedListNode* NodeToInsertBefore
)

   Containers/List.h  

bool IsEmpty ()

 Returns true if the list is empty and contains no elements. Containers/List.h  

int32 Num()

 Returns the number of items in the list. Containers/List.h  

void RemoveNode ( const ElementType& InElement
)

 Remove the node corresponding to InElement. Containers/List.h  

void RemoveNode ( TDoubleLinkedListNode* NodeToRemove,
bool bDeleteNode
)

 Removes the node specified. Containers/List.h  

Protected

Name Remarks Include Path Unreal Specifiers

virtual void SetListSize ( int32 NewListSize
)

 Updates the size reported by Num(). Containers/List.h  

Operators

Name Remarks Include Path Unreal Specifiers
  Containers/List.h  
  Containers/List.h  

See Also

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