RAII temporary file with optional auto-remove. More...

#include <RADCore.h>

Public Member Functions
	RADTemporaryFile (std::string prefix="radlib")
	Creates a temporary file with prefix. More...

	~RADTemporaryFile ()
	Closes and removes the file when autoRemove is enabled. More...

	RADTemporaryFile (const RADTemporaryFile &)=delete
	Temporary files own a file descriptor and cannot be copied. More...

RADTemporaryFile &	operator= (const RADTemporaryFile &)=delete
	Temporary files own a file descriptor and cannot be copied. More...

	RADTemporaryFile (RADTemporaryFile &&other) noexcept
	Moves ownership from other. More...

RADTemporaryFile &	operator= (RADTemporaryFile &&other) noexcept
	Moves ownership from other. More...

bool	isValid () const
	Returns true when file creation succeeded. More...

const std::string &	fileName () const
	Returns the temporary file path. More...

int	fd () const
	Returns the native file descriptor. More...

void	setAutoRemove (bool enabled)
	Enables or disables removal on destruction. More...

bool	autoRemove () const
	Returns true when destruction removes the file. More...

bool	remove ()
	Removes the temporary file immediately. More...

Detailed Description

RAII temporary file with optional auto-remove.

Constructor & Destructor Documentation

◆ RADTemporaryFile() [1/3]

RADCore::RADTemporaryFile::RADTemporaryFile ( std::string prefix = "radlib" )

explicit

Creates a temporary file with prefix.

◆ ~RADTemporaryFile()

RADCore::RADTemporaryFile::~RADTemporaryFile ( )

Closes and removes the file when autoRemove is enabled.

◆ RADTemporaryFile() [2/3]

RADCore::RADTemporaryFile::RADTemporaryFile ( const RADTemporaryFile & )

delete

Temporary files own a file descriptor and cannot be copied.

◆ RADTemporaryFile() [3/3]

RADCore::RADTemporaryFile::RADTemporaryFile ( RADTemporaryFile && other )

noexcept

Moves ownership from other.

Member Function Documentation

◆ autoRemove()

bool RADCore::RADTemporaryFile::autoRemove ( ) const

Returns true when destruction removes the file.

◆ fd()

int RADCore::RADTemporaryFile::fd ( ) const

Returns the native file descriptor.

◆ fileName()

const std::string& RADCore::RADTemporaryFile::fileName ( ) const

Returns the temporary file path.

◆ isValid()

bool RADCore::RADTemporaryFile::isValid ( ) const

Returns true when file creation succeeded.

◆ operator=() [1/2]

RADTemporaryFile& RADCore::RADTemporaryFile::operator= ( const RADTemporaryFile & )

delete

Temporary files own a file descriptor and cannot be copied.

◆ operator=() [2/2]

RADTemporaryFile& RADCore::RADTemporaryFile::operator= ( RADTemporaryFile && other )

noexcept

Moves ownership from other.

◆ remove()

bool RADCore::RADTemporaryFile::remove ( )

Removes the temporary file immediately.

◆ setAutoRemove()

void RADCore::RADTemporaryFile::setAutoRemove ( bool enabled )

Enables or disables removal on destruction.

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

RADCore/headers/RADCore.h

Public Member Functions