IMappedFileHandle | Unreal Engine 5.6 Documentation


Name	IMappedFileHandle
Type	class
Header File	/Engine/Source/Runtime/Core/Public/Async/MappedFileHandle.h
Include Path	#include "Async/MappedFileHandle.h"

Syntax

class IMappedFileHandle

Name	Remarks	Include Path	Unreal Specifiers
IMappedFileHandle ( size_t InFileSize )		Async/MappedFileHandle.h
IMappedFileHandle ( const IMappedFileHandle& )	Non-copyable.	Async/MappedFileHandle.h

Name	Remarks	Include Path	Unreal Specifiers
virtual ~IMappedFileHandle()	Destructor, also the only way to close the file handle.	Async/MappedFileHandle.h

Name	Type	Remarks	Include Path	Unreal Specifiers
MappedFileSize	size_t		Async/MappedFileHandle.h

Name	Remarks	Include Path
virtual void Flush()		Async/MappedFileHandle.h
int64 GetFileSize()	Return the size of the mapped file.	Async/MappedFileHandle.h
IMappedFileRegion * MapRegion ( int64 Offset, int64 BytesToMap, FFileMappingFlags Flags )	Map a region of the file.	Async/MappedFileHandle.h

Name	Remarks	Include Path	Unreal Specifiers
IMappedFileHandle & operator= ( const IMappedFileHandle& )		Async/MappedFileHandle.h