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Unreal Engine C++ API Reference > Runtime > Core > GenericPlatform
Inheritance Hierarchy
- TFunctionRefBase
- TFunctionRef
References
| Module | Core |
| Header | /Engine/Source/Runtime/Core/Public/GenericPlatform/GenericPlatformProcess.h |
| Include | #include "GenericPlatform/GenericPlatformProcess.h" |
Syntax
template<typename FuncType>
class TFunctionRef : public UE::Core::Private::Function::TFunctionRefBase< UE::Core::Private::Function::FFunctionRefStoragePolicy, FuncType >
Remarks
TFunctionRef
See the class definition for intended usage.
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
TFunctionRef
(
FunctorType&&InFunc UE_LIFETIMEBOUND |
Constructor which binds a TFunctionRef to a callable object. | |
 |
TFunctionRef
(
FIntrusiveUnsetOptionalState |
||
 |
TFunctionRef
(
const TFunctionRef& |
End - intrusive TOptional |
Destructors
| Type | Name | Description | |
|---|---|---|---|
 |
Operators
| Type | Name | Description | |
|---|---|---|---|
 |
void | operator=
(
FIntrusiveUnsetOptionalState |
|
  |
TFunctionRef & | operator=
(
const TFunctionRef& |
We delete the assignment operators because we don't want it to be confused with being related to regular C++ reference assignment - i.e. calling the assignment operator of whatever the reference is bound to - because that's not what TFunctionRef does, nor is it even capable of doing that. |
  |
bool | operator==
(
FIntrusiveUnsetOptionalState |
Typedefs
| Name | Description |
|---|---|
| IntrusiveUnsetOptionalStateType | |
| Super |
Constants
| Name | Description |
|---|---|
| bHasIntrusiveUnsetOptionalState | Start - intrusive TOptional |