Method: Get an array of all sale and regular prices from all variations. This is used for example when displaying the price range at variable product level or seeing if the variable product is on sale.
Source: includes/data-stores/class-wc-product-variable-data-store-cpt.php:249
Filter Hook: $this->prices_array is an array of values which may have been modified from what is stored in transients – this may not match $transient_cached_prices_array.
Source: includes/data-stores/class-wc-product-variable-data-store-cpt.php:299
Filter Hook: Give plugins one last chance to filter the variation prices array which has been generated and store locally to the class.
Source: includes/data-stores/class-wc-product-variable-data-store-cpt.php:382
Method: Create unique cache key based on the tax location (affects displayed/cached prices), product version and active price filters.
Source: includes/data-stores/class-wc-product-variable-data-store-cpt.php:397
Method: Does a child have a weight set?
Source: includes/data-stores/class-wc-product-variable-data-store-cpt.php:424
Class: WC Variable Product Data Store: Stored in CPT.
Source: includes/data-stores/class-wc-product-variable-data-store-cpt.php:17
Method: Read attributes from post meta.
Source: includes/data-stores/class-wc-product-variable-data-store-cpt.php:31
Method: Read product data.
Source: includes/data-stores/class-wc-product-variable-data-store-cpt.php:103
Method: Loads variation child IDs.
Source: includes/data-stores/class-wc-product-variable-data-store-cpt.php:119