spot::temporary_file Class Reference

Temporary file name. More...

#include <spot/misc/tmpfile.hh>

Inheritance diagram for spot::temporary_file:

Collaboration diagram for spot::temporary_file:

Public Types
typedef std::list< temporary_file * >::iterator	cleanpos_t

Public Member Functions
SPOT_LOCAL	temporary_file (char *name, cleanpos_t cp)
	temporary_file (const temporary_file &other)=delete
const char *	name () const
virtual void	print (std::ostream &os, const char *) const final override

Protected Attributes
char *	name_
cleanpos_t	cleanpos_

Friends
std::ostream &	operator<< (std::ostream &os, const temporary_file *f)

Detailed Description

Temporary file name.

This class serves a dual purpose.

1. It carries the name of a temporary file, created with create_tmpfile().
2. It represents the life of the associated file. The file is erased as soon as the temporary_file instance is destroyed.

Note that there are two ways to destroy temporary_file instances. Either directly with delete, or indirectly by calling cleanup_tmpfiles(). You should never delete an instance that has been created before the last call to cleanup_tmpfiles(), because that instance has already been deleted.

Member Function Documentation

print()

virtual void spot::temporary_file::print ( std::ostream &  os, const char *    ) const

inlinefinaloverridevirtual

Implements spot::printable.

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

• spot/misc/tmpfile.hh