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apply_filters( 'enable_loading_object_cache_dropin', bool $enable_object_cache )

Since
5.8.0
Filters whether to enable loading of the object-cache.php drop-in.

Description

This filter runs before it can be used by plugins. It is designed for non-web runtimes. If false is returned, object-cache.php will never be loaded.

Compatibility

WordPress
since 5.8.0
  • 6.7.7
  • 6.8.8
  • 6.9.7
  • 7.0.4
  • 7.1.0

Present in every tracked release (6.7.7 to 7.1.0).

Parameters

$enable_object_cachebool
Whether to enable loading object-cache.php (if present).
Default true.

Where this hook fires · 1

  • wp-includes/load.php:850wp_start_object_cache()

Source code

	 *	 * @since 5.8.0	 *	 * @param bool $enable_object_cache Whether to enable loading object-cache.php (if present).	 *                                  Default true.	 */	if ( $first_init && apply_filters( 'enable_loading_object_cache_dropin', true ) ) {		if ( ! function_exists( 'wp_cache_init' ) ) {			/*			 * This is the normal situation. First-run of this function. No			 * caching backend has been loaded.			 *			 * We try to load a custom caching backend, and then, if it

Changelog

Introduced in 5.8.0. Unchanged from 6.7.7 through 7.1.0.

  1. 6.7.7
  2. 6.8.8
  3. 6.9.7
  4. 7.0.4
  5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

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