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  3. TSparseDynamicDelegate

TSparseDynamicDelegate

Sparse version of [TBaseDynamicDelegate](API\Runtime\Core\Delegates\TBaseDynamicDelegate)

API > API/Runtime > API/Runtime/CoreUObject > API/Runtime/CoreUObject/UObject

Inheritance Hierarchy

References

   
Module CoreUObject
Header /Engine/Source/Runtime/CoreUObject/Public/UObject/SparseDelegate.h
Include #include "UObject/SparseDelegate.h"

Syntax

template<typename MulticastDelegate, typename OwningClass, typename DelegateInfoClass>  
struct TSparseDynamicDelegate : public FSparseDelegate

Remarks

Sparse version of TBaseDynamicDelegate

Functions

  Type Name Description
Public function void

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

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

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

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

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

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

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

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

Add ( FScriptDelegate InDelegate
)

 Adds a function delegate to this multi-cast delegate's invocation list
Public function void

AddUnique ( FScriptDelegate InDelegate
)

 Adds a function delegate to this multi-cast delegate's invocation list if a delegate with the same signature doesn't already exist in the invocation list
Public function void

Broadcast ( ParamTypes... Params
)

 Broadcasts this delegate to all bound objects, except to those that may have expired.
Public function void

Clear ()

 Removes all functions from this delegate's invocation list
Public function Const bool

Contains ( const FScriptDelegate& InDelegate
)

 Checks whether a function delegate is already a member of this multi-cast delegate's invocation list
Public function Const bool

Contains ( const UObject* InObject,
FName InFunctionName
)

 Checks whether a function delegate is already a member of this multi-cast delegate's invocation list
Protected function Const FName  
Public function Const TSharedPtr< MulticastDelegate > Returns the multicast delegate if any delegates are bound to the sparse delegate
Public function void

Remove ( const FScriptDelegate& InDelegate
)

 Removes a function from this multi-cast delegate's invocation list (performance is O(N)).
Public function void

Remove ( const UObject* InObject,
FName InFunctionName
)

 Removes a function from this multi-cast delegate's invocation list (performance is O(N)).
Public function void

RemoveAll ( const UObject* Object
)

 Removes all delegate bindings from this multicast delegate's invocation list that are bound to the specified object.

Typedefs

Name Description
FDelegate  

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