$cache->maintenance() method

Cache maintenance removes expired caches

Should be called as part of a regular maintenance routine and after page/template save/deletion. ProcessWire already calls this automatically, so you don’t typically need to call this method on your own.

Usage

// basic usage
$bool = $cache->maintenance();

// usage with all arguments
$bool = $cache->maintenance($obj = null);

Arguments

NameType(s)Description
obj (optional)

Return value

bool


$cache methods and properties

API reference based on ProcessWire core version 3.0.172

Twitter updates

  • ProcessWire 3.0.174 core updates: improvements to the new path/URL hooks and more— More
    12 March 2021
  • ProcessWire 3.0.173 adds several new requested features and this post focuses on one of my favorites: the ability to hook into and handle ProcessWire URLs, independent of pages— More
    5 March 2021
  • This week ProcessWire gained powerful new tools for finding pages and controlling how they are loaded. If you like to maximize performance and efficiency, you’ll like what 3.0.172 brings— More
    5 February 2021

Latest news

  • ProcessWire Weekly #358
    In the 358th issue of ProcessWire Weekly we'll walk you through the latest core updates, check out a new site profile, introduce the Admin Restrict Branch Select module, and more. Read on!
    Weekly.pw / 20 March 2021
  • ProcessWire 3.0.173 core updates: New URL hooks
    ProcessWire 3.0.173 adds several new requested features and this post focuses on one of my favorites: the ability to hook into and handle ProcessWire URLs, independent of pages.
    Blog / 5 March 2021
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