Inheritance diagram for TBaseDynamicMulticastDelegate< ThreadSafetyMode, RetValType, ParamTypes >:

Public Types
typedef TBaseDynamicDelegate< ThreadSafetyMode, RetValType, ParamTypes... >	FDelegate

Public Types inherited from TMulticastScriptDelegate< ThreadSafetyMode >
using	ThreadSafetyMode = typename UE::Core::Private::TScriptDelegateTraits< ThreadSafetyMode >::ThreadSafetyMode

using	InvocationListType = TArray< UnicastDelegateType >

Public Member Functions
	TBaseDynamicMulticastDelegate ()

	TBaseDynamicMulticastDelegate (const TMulticastScriptDelegate< ThreadSafetyMode > &InMulticastScriptDelegate)

template<class UserClass >
bool	__Internal_IsAlreadyBound (UserClass *InUserObject, typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr InMethodPtr, FName InFunctionName) const

template<class UserClass >
bool	__Internal_IsAlreadyBound (TObjectPtr< UserClass > InUserObject, typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr InMethodPtr, FName InFunctionName) const

template<class UserClass >
void	__Internal_AddDynamic (UserClass *InUserObject, typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr InMethodPtr, FName InFunctionName)

template<class UserClass >
void	__Internal_AddDynamic (TObjectPtr< UserClass > InUserObject, typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr InMethodPtr, FName InFunctionName)

template<class UserClass >
void	__Internal_AddUniqueDynamic (UserClass *InUserObject, typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr InMethodPtr, FName InFunctionName)

template<class UserClass >
void	__Internal_AddUniqueDynamic (TObjectPtr< UserClass > InUserObject, typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr InMethodPtr, FName InFunctionName)

template<class UserClass >
void	__Internal_RemoveDynamic (UserClass *InUserObject, typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr InMethodPtr, FName InFunctionName)

template<class UserClass >
void	__Internal_RemoveDynamic (TObjectPtr< UserClass > InUserObject, typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr InMethodPtr, FName InFunctionName)

Public Member Functions inherited from TMulticastScriptDelegate< ThreadSafetyMode >
	TMulticastScriptDelegate ()=default

	TMulticastScriptDelegate (const TMulticastScriptDelegate &Other)

	TMulticastScriptDelegate (TMulticastScriptDelegate &&Other)

TMulticastScriptDelegate &	operator= (const TMulticastScriptDelegate &Other)

TMulticastScriptDelegate &	operator= (TMulticastScriptDelegate &&Other)

bool	IsBound () const

bool	Contains (const TScriptDelegate< ThreadSafetyMode > &InDelegate) const

bool	Contains (const TScriptDelegate< OtherThreadSafetyMode > &InDelegate) const

bool	Contains (const UObject *InObject, FName InFunctionName) const

void	Add (const TScriptDelegate< ThreadSafetyMode > &InDelegate)

void	Add (const TScriptDelegate< OtherThreadSafetyMode > &InDelegate)

void	AddUnique (const TScriptDelegate< ThreadSafetyMode > &InDelegate)

void	AddUnique (const TScriptDelegate< OtherThreadSafetyMode > &InDelegate)

void	Remove (const TScriptDelegate< ThreadSafetyMode > &InDelegate)

void	Remove (const TScriptDelegate< OtherThreadSafetyMode > &InDelegate)

void	Remove (const UObject *InObject, FName InFunctionName)

void	RemoveAll (const UObject *Object)

void	Clear ()

FString	ToString () const

void	ProcessMulticastDelegate (void *Parameters) const

TArray< UObject * >	GetAllObjects () const

TArray< UObject * >	GetAllObjectsEvenIfUnreachable () const

TArray< typename UnicastDelegateType::WeakPtrType * >	GetAllObjectRefsEvenIfUnreachable () const

SIZE_T	GetAllocatedSize () const

Additional Inherited Members
Protected Member Functions inherited from TMulticastScriptDelegate< ThreadSafetyMode >
void	AddInternal (UnicastDelegateType &&InDelegate)

void	AddUniqueInternal (UnicastDelegateType &&InDelegate)

void	RemoveInternal (const UnicastDelegateType &InDelegate) const

void	RemoveInternal (const UObject *InObject, FName InFunctionName) const

void	CompactInvocationList () const

Protected Attributes inherited from TMulticastScriptDelegate< ThreadSafetyMode >
InvocationListType	InvocationList

Detailed Description

template<typename ThreadSafetyMode, typename RetValType, typename... ParamTypes>
class TBaseDynamicMulticastDelegate< ThreadSafetyMode, RetValType, ParamTypes >

Dynamic multi-cast delegate template class (UObject-based, serializable). You'll use the various DECLARE_DYNAMIC_MULTICAST_DELEGATE macros to create the actual delegate type, templated to the function signature the delegate is compatible with. Then, you can create an instance of that class when you want to assign functions to the delegate.

Member Typedef Documentation

◆ FDelegate

template<typename ThreadSafetyMode , typename RetValType , typename... ParamTypes>

typedef TBaseDynamicDelegate<ThreadSafetyMode, RetValType, ParamTypes...> TBaseDynamicMulticastDelegate< ThreadSafetyMode, RetValType, ParamTypes >::FDelegate

The actual single-cast delegate class for this multi-cast delegate

Constructor & Destructor Documentation

◆ TBaseDynamicMulticastDelegate() [1/2]

template<typename ThreadSafetyMode , typename RetValType , typename... ParamTypes>

TBaseDynamicMulticastDelegate< ThreadSafetyMode, RetValType, ParamTypes >::TBaseDynamicMulticastDelegate ( )

inline

Default constructor

◆ TBaseDynamicMulticastDelegate() [2/2]

template<typename ThreadSafetyMode , typename RetValType , typename... ParamTypes>

TBaseDynamicMulticastDelegate< ThreadSafetyMode, RetValType, ParamTypes >::TBaseDynamicMulticastDelegate ( const TMulticastScriptDelegate< ThreadSafetyMode > & InMulticastScriptDelegate )

inlineexplicit

Construction from an FMulticastScriptDelegate must be explicit. This is really only used by UObject system internals.

Parameters

InScriptDelegate The delegate to construct from by copying

Member Function Documentation

◆ __Internal_AddDynamic() [1/2]

template<typename ThreadSafetyMode , typename RetValType , typename... ParamTypes>

template<class UserClass >

void TBaseDynamicMulticastDelegate< ThreadSafetyMode, RetValType, ParamTypes >::__Internal_AddDynamic	(	TObjectPtr< UserClass >	InUserObject,
		typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr	InMethodPtr,
		FName	InFunctionName
	)

inline

◆ __Internal_AddDynamic() [2/2]

template<typename ThreadSafetyMode , typename RetValType , typename... ParamTypes>

template<class UserClass >

void TBaseDynamicMulticastDelegate< ThreadSafetyMode, RetValType, ParamTypes >::__Internal_AddDynamic	(	UserClass *	InUserObject,
		typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr	InMethodPtr,
		FName	InFunctionName
	)

inline

Binds a UObject instance and a UObject method address to this multi-cast delegate.

Parameters

InUserObject	UObject instance
InMethodPtr	Member function address pointer
InFunctionName	Name of member function, without class name

NOTE: Do not call this function directly. Instead, call AddDynamic() which is a macro proxy function that automatically sets the function name string for the caller.

◆ __Internal_AddUniqueDynamic() [1/2]

template<typename ThreadSafetyMode , typename RetValType , typename... ParamTypes>

template<class UserClass >

void TBaseDynamicMulticastDelegate< ThreadSafetyMode, RetValType, ParamTypes >::__Internal_AddUniqueDynamic	(	TObjectPtr< UserClass >	InUserObject,
		typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr	InMethodPtr,
		FName	InFunctionName
	)

inline

◆ __Internal_AddUniqueDynamic() [2/2]

template<typename ThreadSafetyMode , typename RetValType , typename... ParamTypes>

template<class UserClass >

void TBaseDynamicMulticastDelegate< ThreadSafetyMode, RetValType, ParamTypes >::__Internal_AddUniqueDynamic	(	UserClass *	InUserObject,
		typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr	InMethodPtr,
		FName	InFunctionName
	)

inline

Binds a UObject instance and a UObject method address to this multi-cast delegate, but only if it hasn't been bound before.

Parameters

InUserObject	UObject instance
InMethodPtr	Member function address pointer
InFunctionName	Name of member function, without class name

NOTE: Do not call this function directly. Instead, call AddUniqueDynamic() which is a macro proxy function that automatically sets the function name string for the caller.

◆ __Internal_IsAlreadyBound() [1/2]

template<typename ThreadSafetyMode , typename RetValType , typename... ParamTypes>

template<class UserClass >

bool TBaseDynamicMulticastDelegate< ThreadSafetyMode, RetValType, ParamTypes >::__Internal_IsAlreadyBound	(	TObjectPtr< UserClass >	InUserObject,
		typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr	InMethodPtr,
		FName	InFunctionName
	)		const

inline

◆ __Internal_IsAlreadyBound() [2/2]

template<typename ThreadSafetyMode , typename RetValType , typename... ParamTypes>

template<class UserClass >

bool TBaseDynamicMulticastDelegate< ThreadSafetyMode, RetValType, ParamTypes >::__Internal_IsAlreadyBound	(	UserClass *	InUserObject,
		typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr	InMethodPtr,
		FName	InFunctionName
	)		const

inline

Tests if a UObject instance and a UObject method address pair are already bound to this multi-cast delegate.

Parameters

InUserObject	UObject instance
InMethodPtr	Member function address pointer
InFunctionName	Name of member function, without class name

Returns: True if the instance/method is already bound.

NOTE: Do not call this function directly. Instead, call IsAlreadyBound() which is a macro proxy function that automatically sets the function name string for the caller.

◆ __Internal_RemoveDynamic() [1/2]

template<typename ThreadSafetyMode , typename RetValType , typename... ParamTypes>

template<class UserClass >

void TBaseDynamicMulticastDelegate< ThreadSafetyMode, RetValType, ParamTypes >::__Internal_RemoveDynamic	(	TObjectPtr< UserClass >	InUserObject,
		typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr	InMethodPtr,
		FName	InFunctionName
	)

inline

◆ __Internal_RemoveDynamic() [2/2]

template<typename ThreadSafetyMode , typename RetValType , typename... ParamTypes>

template<class UserClass >

void TBaseDynamicMulticastDelegate< ThreadSafetyMode, RetValType, ParamTypes >::__Internal_RemoveDynamic	(	UserClass *	InUserObject,
		typename FDelegate::template TMethodPtrResolver< UserClass >::FMethodPtr	InMethodPtr,
		FName	InFunctionName
	)

inline

Unbinds a UObject instance and a UObject method address from this multi-cast delegate.

Parameters

InUserObject	UObject instance
InMethodPtr	Member function address pointer
InFunctionName	Name of member function, without class name

NOTE: Do not call this function directly. Instead, call RemoveDynamic() which is a macro proxy function that automatically sets the function name string for the caller.

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

Engine/Source/Runtime/Core/Public/Delegates/DelegateSignatureImpl.inl

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ FDelegate

Constructor & Destructor Documentation

◆ TBaseDynamicMulticastDelegate() [1/2]

◆ TBaseDynamicMulticastDelegate() [2/2]

Member Function Documentation

◆ __Internal_AddDynamic() [1/2]

◆ __Internal_AddDynamic() [2/2]

◆ __Internal_AddUniqueDynamic() [1/2]

◆ __Internal_AddUniqueDynamic() [2/2]

◆ __Internal_IsAlreadyBound() [1/2]

◆ __Internal_IsAlreadyBound() [2/2]

◆ __Internal_RemoveDynamic() [1/2]

◆ __Internal_RemoveDynamic() [2/2]