WP_Object_Cache::stats()
Echoes the stats of the caching.
Description
Gives the cache hits, and cache misses. Also prints every cached group, key and the data.
Source
File: wp-includes/cache.php
public function stats() {
echo "<p>";
echo "<strong>Cache Hits:</strong> {$this->cache_hits}<br />";
echo "<strong>Cache Misses:</strong> {$this->cache_misses}<br />";
echo "</p>";
echo '<ul>';
foreach ($this->cache as $group => $cache) {
echo '<li><strong>Group:</strong> ' . esc_html( $group ) . ' - ( ' . number_format( strlen( serialize( $cache ) ) / KB_IN_BYTES, 2 ) . 'k )</li>';
}
echo '</ul>';
}
Changelog
| Version | Description |
|---|---|
| WP-2.0.0 | Introduced. |