This is a formality to match the method naming scheme of all other classes in this plugin.
Inventory_Presser_Taxonomy_Overlapper::check_for_remaining_term_relationship()
A meta value was just deleted after a term relationship was deleted.
Check for another term relationship in the same taxonomy. A user could have marked a vehicle as both an Acura and Audi by mistake, and removed one. We want to make sure the meta value contains the remaining term name.
Inventory_Presser_Taxonomy_Overlapper::update_transmission_speeds_meta()
When a relationship in the Transmissions taxonomy is changed, update a post meta value that holds the transmission speeds, too.
Inventory_Presser_Taxonomy_Overlapper::hooks_remove_terms()
Removes the hooks from taxonomy term updates and removals.
Inventory_Presser_Taxonomy_Overlapper::hooks_remove_meta()
Removes the hooks from post meta adds, updates, and deletes.
Inventory_Presser_Taxonomy_Overlapper::hooks_add_terms()
Inventory_Presser_Taxonomy_Overlapper::hooks_add_meta()
Inventory_Presser_Taxonomy_Overlapper::extract_speeds()
Takes a transmission taxonomy term name like "6 Speed Automatic", "5 Speed Manual", "Continuously Variable", or "Unknown" and returns "6", "5", "V", and "U", respectively.
Inventory_Presser_Taxonomy_Overlapper::delete_transmission_speeds_meta()
When a relationship in the Transmissions taxonomy is deleted, delete a post meta value that holds the transmission speeds, too.