TSortableMapBase

The base type of sortable maps.

API > API/Runtime > API/Runtime/Core

The base type of sortable maps.

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

Syntax

template<typename KeyType, typename ValueType, typename SetAllocator, typename KeyFuncs>  
class TSortableMapBase : public TMapBase< KeyType, ValueType, SetAllocator, KeyFuncs >

Inheritance Hierarchy

Derived Classes

Constructors

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

TSortableMapBase ( TSortableMapBase< KeyType, ValueType, OtherSetAllocator, KeyFuncs >&& Other
)

 Constructor for moving elements from a TMap with a different SetAllocator Containers/Map.h  

TSortableMapBase ( const TSortableMapBase< KeyType, ValueType, OtherSetAllocator, KeyFuncs >& Other
)

 Constructor for copying elements from a TMap with a different SetAllocator Containers/Map.h  
  Containers/Map.h  

Classes

Name Remarks
FKeyComparisonClass Extracts the pair's key from the map's pair structure and passes it to the user provided comparison class.
FValueComparisonClass Extracts the pair's value from the map's pair structure and passes it to the user provided comparison class.

Typedefs

Name Type Remarks Include Path
IntrusiveUnsetOptionalStateType TSortableMapBase   Containers/Map.h
Super TMapBase< KeyType, ValueType, SetAllocator, KeyFuncs >   Containers/Map.h

Constants

Name Type Remarks Include Path
bHasIntrusiveUnsetOptionalState bool Start - intrusive TOptional state //. Containers/Map.h

Functions

Public

Name Remarks Include Path Unreal Specifiers

void KeySort ( const PREDICATE_CLASS& Predicate
)

 End - intrusive TOptional state //. Containers/Map.h  

void KeyStableSort ( const PREDICATE_CLASS& Predicate
)

 Stable sorts the pairs array using each pair's Key as the sort criteria, then rebuilds the map's hash. Containers/Map.h  

void SortFreeList ()

 Sort the free element list so that subsequent additions will occur in the lowest available TSet index resulting in tighter packing without moving any existing items. Containers/Map.h  

void ValueSort ( const PREDICATE_CLASS& Predicate
)

 Sorts the pairs array using each pair's Value as the sort criteria, then rebuilds the map's hash. Containers/Map.h  

void ValueStableSort ( const PREDICATE_CLASS& Predicate
)

 Stable sorts the pairs array using each pair's Value as the sort criteria, then rebuilds the map's hash. Containers/Map.h  

Protected

Operators

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

TSortableMapBase & operator= ( TSortableMapBase< KeyType, ValueType, OtherSetAllocator, KeyFuncs >&& Other
)

 Assignment operator for moving elements from a TMap with a different SetAllocator Containers/Map.h  

TSortableMapBase & operator= ( const TSortableMapBase< KeyType, ValueType, OtherSetAllocator, KeyFuncs >& Other
)

 Assignment operator for copying elements from a TMap with a different SetAllocator Containers/Map.h  

bool operator== ( FIntrusiveUnsetOptionalState Tag
) const

   Containers/Map.h  

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