phpman > perldoc > DBI::Util::CacheMemory(3pm)

NAME
    DBI::Util::CacheMemory - a very fast but very minimal subset of Cache::Memory

DESCRIPTION
    Like Cache::Memory (part of the Cache distribution) but doesn't support any fancy features.

    This module aims to be a very fast compatible strict sub-set for simple cases, such as basic
    client-side caching for DBD::Gofer.

    Like Cache::Memory, and other caches in the Cache and Cache::Cache distributions, the data will
    remain in the cache until cleared, it expires, or the process dies. The cache object simply
    going out of scope will *not* destroy the data.

METHODS WITH CHANGES
  new
    All options except "namespace" are ignored.

  set
    Doesn't support expiry.

  purge
    Same as clear() - deletes everything in the namespace.

METHODS WITHOUT CHANGES
    clear
    count
    exists
    remove

UNSUPPORTED METHODS
    If it's not listed above, it's not supported.