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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/TMapBase
The base type of iterators that iterate over the values associated with a specified key.
| Name | TBaseKeyIterator |
| Type | class |
| Header File | /Engine/Source/Runtime/Core/Public/Containers/Map.h |
| Include Path | #include "Containers/Map.h" |
Syntax
template<bool bConst>
class TBaseKeyIterator
Derived Classes
Constructors
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
TBaseKeyIterator
(
const SetItType& InSetIt |
Initialization constructor. | Containers/Map.h |
Typedefs
| Name | Type | Remarks | Include Path |
|---|---|---|---|
| ItKeyType | std::conditional_t< bConst, const KeyType, KeyType > | Containers/Map.h | |
| ItValueType | std::conditional_t< bConst, const ValueType, ValueType > | Containers/Map.h | |
| SetItType | std::conditional_t< bConst, typename ElementSetType::TConstKeyIterator, typename ElementSetType::TKeyIterator > | Containers/Map.h |
Functions
Public
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
FSetElementId GetId() |
Containers/Map.h | ||
ItKeyType & Key() |
Containers/Map.h | ||
ItValueType & Value() |
Containers/Map.h |
Operators
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
operator bool() |
Conversion to "bool" returning true if the iterator is valid. | Containers/Map.h | |
bool operator!() |
Inverse of the "bool" operator | Containers/Map.h | |
decltype(auto) operator*() |
Containers/Map.h | ||
TBaseKeyIterator & operator++() |
Containers/Map.h | ||
decltype(auto) operator->() |
Containers/Map.h |