_get_non_cached_ids() - Retrieve ids that are not already present in the cache.

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Description

Retrieve ids that are not already present in the cache.

Usage

$array = _get_non_cached_ids( $object_ids, $cache_key );

Parameters

$object_ids: ( array ) required – ID list.
$cache_key: ( string ) required – The cache bucket to check against.

Returns

array List of ids not present in the cache.

Source

File name: wordpress/wp-includes/functions.php
Lines: 1 to 11 of 11

function _get_non_cached_ids( $object_ids, $cache_key ) {
  $clean = array();
  foreach ( $object_ids as $id ) {
    $id = (int) $id;
    if ( !wp_cache_get( $id, $cache_key ) ) {
      $clean[] = $id;
    }
  }

  return $clean;
}

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