Hook name: action_scheduler_queue_runner_flush_cache Hook type: filter Plugin ref: WooCommerce Sourcefile: File ref: ActionScheduler_QueueRunner::clear_caches() – Running large batches can eat up memory, as WP adds data to its object cache. Description: Parameters: Deprecated?: No API Letters: A,F,Q,R,S Invokers 1 to 1 of 1 ActionScheduler_QueueRunner::clear_caches() – Running large batches can eat up memory, as WP adds data to its object cache. Implementers