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  3. UE::Json::TryGet

UE::Json::TryGet

Overload list

API > API/Plugins > API/Plugins/WebAPIEditor

  Type Name Description
Public function constexpr TEnableIf< TypeTraits::TIsNumeric_V< ValueType >, bool >::Type

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
ValueType& OutValue
)

 Numeric.
Public function bool

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
TJsonReference< ValueType >& OutValue
)

 TJsonReference.
Public function TEnableIf< std::is_same_v< ValueType, TJsonReference< typename ValueType::ElementType > >, bool >::T...

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
ValueType& OutValue
)

 String.
Public function TEnableIf< !std::is_same_v< ValueType, TSharedPtr< typename ValueType::ElementType > > &&!st...

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
ValueType& OutValue
)

 Object (without FromJson)
Public function bool

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
TSharedPtr< ValueType >& OutValue
)

 SharedPtr.
Public function TEnableIf< std::is_same_v< ValueType, TSharedPtr< typename ValueType::ElementType > >, bool >::Type

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
ValueType& OutValue
)

 String.
Public function bool

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
TSharedRef< ValueType >& OutValue
)

 SharedRef.
Public function constexpr TEnableIfTIsEnumClass< ValueType >::Value, bool >::Type

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
TOptional< ValueType >& OutValue
)

 Optional.
Public function bool

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
TOptional< TUniqueObj< ValueType >>& OutValue
)

 Optional UniqueObj.
Public function bool

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
TOptional< TSharedRef< ValueType >>& OutValue
)

 Optional SharedRef.
Public function bool

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
ValueType& OutValue
)

 JsonObject.
Public function constexpr TEnableIf< TypeTraits::TIsStringLike< ValueType >::Value, bool >::Type

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
ValueType& OutValue
)

 String.
Public function TEnableIf< TIsEnumClass< EnumType >::Value, bool >::Type

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
EnumType& OutValue,
const TMap< FString, EnumType >& InNameToValue
)

 Enum.
Public function constexpr TEnableIf< TIsEnumClass< EnumType >::Value, bool >::Type

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
TOptional< EnumType >& OutValue,
const TMap< FString, EnumType >& InNameToValue
)

 Optional Enum.
Public function constexpr TEnableIf< std::is_same_v< ValueType, bool >, bool >::Type

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
ValueType& OutValue
)

 Bool.
Public function TEnableIf< TIsTArray_V< ContainerType >, bool >::Type

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
ContainerType& OutValues
)

 Array.
Public function TEnableIf< TypeTraits::TIsStringLike< KeyType >::Value, bool >::Type

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
TMap< KeyType, ValueType >& OutValues
)

 Map.
Public function TEnableIf< TIsTMap< MapType >::Value, bool >::Type

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
MapType& OutValues
)

  
Public function TEnableIf< !TypeTraits::TIsDerivedFromMap_V< ValueType > &&TypeTraits::THasFromJson_V< ValueType...

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
ValueType& OutValue
)

 Object (with FromJson)
Public function bool

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
TVariant< ValueTypes... >& OutValue
)

 Variant.
Public function bool

UE::Json::TryGet ( const TSharedPtr< FJsonValue >& InJsonValue,
TUniqueObj< ValueType >& OutValue
)

 UniqueObj.

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