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> Unreal Engine API Reference > Runtime > Core > Templates > TScopedCallback

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TScopedCallback

Helper object for batching callback requests and firing on destruction of the FScopedCallback object.

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References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Templates/ScopedCallback.h
Include	#include "Templates/ScopedCallback.h"

Syntax

template<class CallbackType>
class TScopedCallback

Remarks

Helper object for batching callback requests and firing on destruction of the FScopedCallback object. CallbackType is a class implementing a static method called FireCallback, which does the work.

Constructors

	Name	Description
	TScopedCallback()

Destructors

	Name	Description
	~TScopedCallback()	Fires a callback if outstanding requests exist.

Functions

	Name	Description
bool	HasRequests()	Checks whether this callback has outstanding requests.
void	Request()	Request a callback.
void	Unrequest()	Unrequest a callback.

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