Correct @link in /wp-includes/cache.php

[michaelbeil]

The @link in the Object Cache API DocBlock is ​https://codex.wordpress.org/Function_Reference/WP_Cache and it should be ​https://codex.wordpress.org/Function_Reference/WP_Object_Cache.

Introduced in [7990].

[swissspidy]

I assume you mean https://codex.wordpress.org/Class_Reference/WP_Object_Cache? :)

The problem is that the file doesn't just contain the class, but also the helper methods. We should really split this up.

After that, the docblock can be adjusted accordingly.

[michaelbeil]

Yea, @swissspidy, that is exactly what I meant :). I updated the diff accordingly.

What would be the best way of splitting this up?

WP_Object_Cache is both not a function and not WP_Cache.

[DrewAPicture]

In 37460:

Docs: Fix an incorrect Codex link in the file header for wp-includes/cache.php.

Introduced in [7990].

Props michaelbeil.
See #36880.

[DrewAPicture]

@swissspidy Let's close this as fixed for the single issue.

I'd venture to guess that the reason why we've left cache.php alone is that it can still be directly preempted by an object-cache.php drop-in.