code: @Indexable(type = IndexableType.DELETE)
  	@Override
  	public CommerceShippingMethod deleteCommerceShippingMethod(
  		long commerceShippingMethodId) throws PortalException {
  		return commerceShippingMethodPersistence.remove(commerceShippingMethodId);
  	}
docs: Deletes the commerce shipping method with the primary key from the database. Also notifies the appropriate model listeners.
  
  @param commerceShippingMethodId the primary key of the commerce shipping method
  @return the commerce shipping method that was removed
  @throws PortalException if a commerce shipping method with the primary key could not be found