[wp-trac] [WordPress Trac] #54771: possible disagreement in the return types/values wp_cache_flush() and WP_Object_Cache:flush().

[WordPress Trac]

#54771: possible disagreement in the return types/values wp_cache_flush() and
WP_Object_Cache:flush().
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 Reporter:  pbiron        |       Owner:  (none)
     Type:  defect (bug)  |      Status:  new
 Priority:  low           |   Milestone:  Awaiting Review
Component:  Cache API     |     Version:
 Severity:  normal        |  Resolution:
 Keywords:                |     Focuses:  docs
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Comment (by pbiron):

 @SergeyBiryukov

 And the way `wp_cache_flush()`'s return value could be different from
 `WP_Object_Cache::flush()` is a caching plugin replaces the
 `$wp_object_cache` global variable with an instance of their own, which
 could possibly return something different?  Is that correct?

 I'll think about how the DocBlock could be change to make that more clear.

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Ticket URL: <https://core.trac.wordpress.org/ticket/54771#comment:3>
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