| Exiv2

Loading...
Searching...
No Matches
List of all members
Exiv2::IoCloser Class Reference

Utility class that closes a BasicIo instance upon destruction. Meant to be used as a stack variable in functions that need to ensure BasicIo instances get closed. Useful when functions return errors from many locations. More...

`#include <basicio.hpp>`

## Public Member Functions
Creators
| IoCloser (BasicIo &bio)
| Constructor, takes a BasicIo reference.
virtual | ~IoCloser ()
| Destructor, closes the BasicIo reference.

## Manipulators
BasicIo & | bio_
| The BasicIo reference.
void | close ()
| Close the BasicIo if it is open.
| IoCloser (const IoCloser &)=delete
| Copy constructor.
IoCloser & | operator= (const IoCloser &)=delete
| Assignment operator.

## Detailed Description

Utility class that closes a BasicIo instance upon destruction. Meant to be used as a stack variable in functions that need to ensure BasicIo instances get closed. Useful when functions return errors from many locations.

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

- basicio.hpp