```{index} single: Memoize::AnyDBM_File ``` # Memoize::AnyDBM_File Memoize::AnyDBM\_File - glue to provide EXISTS for AnyDBM\_File for Storable use ## DESCRIPTION This class does the same thing as [AnyDBM\_File](../AnyDBM_File.md), except that instead of [NDBM\_File](../NDBM_File.md) itself it loads [Memoize::NDBM\_File](NDBM_File.md) if [NDBM\_File](../NDBM_File.md) lacks [EXISTS](https://perldoc.perl.org/perltie) support. Code which requires perl 5.37.3 or newer should simply use [AnyBDM\_File](https://metacpan.org/pod/AnyBDM_File) directly.