IFilter< TItemType > Class Template Reference

#include <IFilter.h>

Inheritance diagram for IFilter< TItemType >:

Public Types
typedef TItemType	ItemType

Public Member Functions
virtual	~IFilter ()
virtual FString	GetName () const
virtual bool	PassesFilter (TItemType InItem) const =0
	DECLARE_EVENT (IFilter< TItemType >, FChangedEvent)
virtual FChangedEvent &	OnChanged ()=0

Detailed Description

template<typename TItemType>
class IFilter< TItemType >

A generic interface that represents a Filter of ItemType.

Member Typedef Documentation

ItemType

template<typename TItemType >

typedef TItemType IFilter< TItemType >::ItemType

Constructor & Destructor Documentation

~IFilter()

template<typename TItemType >

virtual IFilter< TItemType >::~IFilter ( )

inlinevirtual

Member Function Documentation

DECLARE_EVENT()

template<typename TItemType >

IFilter< TItemType >::DECLARE_EVENT	(	IFilter< TItemType >	,
		FChangedEvent
	)

Broadcasts anytime the restrictions of the Filter changes

GetName()

template<typename TItemType >

virtual FString IFilter< TItemType >::GetName ( ) const

inlinevirtual

Convenience function for identifying types of filter in logging, telemetry, etc.

OnChanged()

template<typename TItemType >

virtual FChangedEvent & IFilter< TItemType >::OnChanged ( )

pure virtual

Implemented in TDelegateFilter< ItemType >, TTextFilter< ItemType >, and TTextFilter< const TextFilterTests::FTestFilterItem * >.

PassesFilter()

template<typename TItemType >

virtual bool IFilter< TItemType >::PassesFilter ( TItemType  InItem ) const

pure virtual

Returns whether the specified Item passes the Filter's restrictions

Implemented in TDelegateFilter< ItemType >, and TTextFilter< ItemType >.

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

• Engine/Source/Runtime/Core/Public/Misc/IFilter.h