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> Unreal Engine API Reference > Runtime > Core > HAL > FLoggedPlatformFile

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FLoggedPlatformFile

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Inheritance Hierarchy

IPlatformFile

FLoggedPlatformFile

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/HAL/IPlatformFileLogWrapper.h
Include	#include "HAL/IPlatformFileLogWrapper.h"

Syntax

class FLoggedPlatformFile : public IPlatformFile

Constructors

	Name	Description
	FLoggedPlatformFile()

Functions

		Name	Description
	const TCHAR ...	GetTypeName()
	void	HandleDumpCommand ( const TCHAR* Cmd, FOutputDevice& Ar )
	void	OnHandleClosed ( const FString& Filename )
	void	OnHandleOpen ( const FString& Filename )

Overridden from IPlatformFile

	Name	Description
bool	CopyFile ( const TCHAR* To, const TCHAR* From, EPlatformFileRead ReadFlags, EPlatformFileWrite WriteFlags )	Copy a file. This will fail if the destination file already exists.
bool	CreateDirectory ( const TCHAR* Directory )	Create a directory and return true if the directory was created or already existed.
bool	DeleteDirectory ( const TCHAR* Directory )	Delete a directory and return true if the directory was deleted or otherwise does not exist.
bool	DeleteDirectoryRecursively ( const TCHAR* Directory )	Delete all files and subdirectories in a directory, then delete the directory itself
bool	DeleteFile ( const TCHAR* Filename )	Delete a file and return true if the file exists. Will not delete read only files.
bool	DirectoryExists ( const TCHAR* Directory )	Return true if the directory exists.
bool	FileExists ( const TCHAR* Filename )	Return true if the file exists.
int64	FileSize ( const TCHAR* Filename )	Return the size of the file, or -1 if it doesn't exist.
FDateTime	GetAccessTimeStamp ( const TCHAR* Filename )	Return the last access time of a file.
FString	GetFilenameOnDisk ( const TCHAR* Filename )	For case insensitive filesystems, returns the full path of the file with the same case as in the filesystem
IPlatformFil...	GetLowerLevel()	Gets the platform file wrapped by this file.
const TCHAR ...	GetName()	Gets this platform file type name.
FFileStatDat...	GetStatData ( const TCHAR* FilenameOrDirecto... )	Return the stat data for the given file or directory.
FDateTime	GetTimeStamp ( const TCHAR* Filename )	Return the modification time of a file.
bool	Initialize ( IPlatformFile* Inner, const TCHAR* CmdLine )	Initializes platform file.
bool	IsReadOnly ( const TCHAR* Filename )	Return true if the file is read only.
bool	IterateDirectory ( const TCHAR* Directory, IPlatformFile::FDirectoryVisitor& ... )	Call the Visit function of the visitor once for each file or directory in a single directory.
bool	IterateDirectoryRecursively ( const TCHAR* Directory, IPlatformFile::FDirectoryVisitor& ... )	Call the Visit function of the visitor once for each file or directory in a directory tree.
bool	IterateDirectoryStat ( const TCHAR* Directory, IPlatformFile::FDirectoryStatVisito... )	Call the Visit function of the visitor once for each file or directory in a single directory.
bool	IterateDirectoryStatRecursively ( const TCHAR* Directory, IPlatformFile::FDirectoryStatVisito... )	Call the Visit function of the visitor once for each file or directory in a directory tree.
bool	MoveFile ( const TCHAR* To, const TCHAR* From )	Attempt to move a file. Return true if successful. Will not overwrite existing files.
IAsyncReadFi...	OpenAsyncRead ( const TCHAR* Filename )	Open a file for async reading. This call does not hit the disk or block.
IMappedFileH...	OpenMapped ( const TCHAR* Filename )	Open a file for async reading. This call does hit the disk; it is synchronous open.
IFileHandle ...	OpenRead ( const TCHAR* Filename, bool bAllowWrite )	Attempt to open a file for reading.
IFileHandle ...	OpenWrite ( const TCHAR* Filename, bool bAppend, bool bAllowRead )	Attempt to open a file for writing.
void	SetAsyncMinimumPriority ( EAsyncIOPriorityAndFlags MinPriorit... )	Controls if the pak precacher should process precache requests.
void	SetLowerLevel ( IPlatformFile* NewLowerLevel )	Sets the platform file wrapped by this file.
bool	SetReadOnly ( const TCHAR* Filename, bool bNewReadOnlyValue )	Attempt to change the read only status of a file. Return true if successful.
void	SetTimeStamp ( const TCHAR* Filename, FDateTime DateTime )	Sets the modification time of a file
bool	ShouldBeUsed ( IPlatformFile* Inner, const TCHAR* CmdLine )	Checks if this platform file should be used even though it was not asked to be.

Classes

	Name	Description
	FLogStatVisitor
	FLogVisitor