FInstancedStructContainer::TIterator< T > Struct Template Reference

#include <InstancedStructContainer.h>

Public Types
using	StructViewType = std::conditional_t< std::is_const_v< T >, FConstStructView, FStructView >

Public Member Functions
StructViewType	operator* ()
TIterator &	operator++ ()
TIterator &	operator-- ()
bool	operator!= (const TIterator &RHS) const
	operator bool () const
int32	GetIndex () const
void	RemoveCurrent ()

Detailed Description

template<typename T>
struct FInstancedStructContainer::TIterator< T >

Iterators to enable range-based for loop support.

// Ranged for mutable container for (FStructView View : Container) {}

// Ranged for const container for (FConstStructView View : Container) {}

// Iterator based iteration, allows removing items. for (FInstancedStructContainer::FIterator It = Container.CreateIterator(); It; ++It) { It.RemoveCurrent(); }

Member Typedef Documentation

StructViewType

template<typename T >

using FInstancedStructContainer::TIterator< T >::StructViewType = std::conditional_t<std::is_const_v<T>, FConstStructView, FStructView>

Member Function Documentation

GetIndex()

template<typename T >

int32 FInstancedStructContainer::TIterator< T >::GetIndex ( ) const

inline

Returns

The index of the iterator.

operator bool()

template<typename T >

FInstancedStructContainer::TIterator< T >::operator bool ( ) const

inlineexplicit

Returns

true of the interator points to valid item.

operator!=()

template<typename T >

bool FInstancedStructContainer::TIterator< T >::operator!= ( const TIterator< T > &  RHS ) const

inline

Returns

true of two iterators point to the same item.

operator*()

template<typename T >

StructViewType FInstancedStructContainer::TIterator< T >::operator* ( )

inline

Returns

struct view (or const structview) to the item.

operator++()

template<typename T >

TIterator & FInstancedStructContainer::TIterator< T >::operator++ ( )

inline

operator--()

template<typename T >

TIterator & FInstancedStructContainer::TIterator< T >::operator-- ( )

inline

RemoveCurrent()

template<typename T >

void FInstancedStructContainer::TIterator< T >::RemoveCurrent ( )

inline

Removes the item pointed by the iterator and adjust the iterator.

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The documentation for this struct was generated from the following file:

• Engine/Source/Runtime/CoreUObject/Public/StructUtils/InstancedStructContainer.h