Automattic\WooCommerce\Caches

ProductCountCacheService::prime_cache_if_cold │ public │ WC 1.0

Primes the product count cache for a given post type when it is cold.

Method of the class: ProductCountCacheService{}

No Hooks.

Returns

void. Nothing (null).

Usage

$ProductCountCacheService = new ProductCountCacheService();
$ProductCountCacheService->prime_cache_if_cold( $product_type ): void;
$product_type(string)
The product post type.
Default: 'product'

ProductCountCacheService::prime_cache_if_cold() code WC 11.1.2

woocommerce/src/Caches/ProductCountCacheService.php 
public function prime_cache_if_cold( string $product_type = 'product' ): void {
	// Cache warm-up is only effective when an object cache plugin is active, and the cache entry is missing.
	if ( wp_using_ext_object_cache() && null === $this->product_count_cache->get( $product_type ) ) {
		$this->product_count_cache->flush( $product_type );
		wc_get_container()->get( ProductUtil::class )->get_counts_for_type( $product_type );
	}
}