All classes that implement CommerceBundleEntityInterface in Commerce Core 8.2

class \Drupal\commerce\Entity\CommerceBundleEntityBase implements CommerceBundleEntityInterface
class \Drupal\commerce_invoice\Entity\InvoiceType implements InvoiceTypeInterface
class \Drupal\commerce_order\Entity\OrderItemType implements OrderItemTypeInterface
class \Drupal\commerce_order\Entity\OrderType implements OrderTypeInterface
class \Drupal\commerce_pricelist\Entity\PriceListItemType implements PriceListItemTypeInterface
class \Drupal\commerce_pricelist\Entity\PriceListType implements PriceListTypeInterface
class \Drupal\commerce_product\Entity\ProductType implements ProductTypeInterface
class \Drupal\commerce_product\Entity\ProductVariationType implements ProductVariationTypeInterface
class \Drupal\commerce_shipping\Entity\ShipmentType implements ShipmentTypeInterface
class \Drupal\commerce_store\Entity\StoreType implements StoreTypeInterface

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