code: public static int countByC_C_C(String CPInstanceUuid, long CProductId,
  		long commerceOrderItemId) {
  		return getPersistence()
  				   .countByC_C_C(CPInstanceUuid, CProductId, commerceOrderItemId);
  	}
docs: Returns the number of commerce subscription entries where CPInstanceUuid = &#63; and CProductId = &#63; and commerceOrderItemId = &#63;.
  
  @param CPInstanceUuid the cp instance uuid
  @param CProductId the c product ID
  @param commerceOrderItemId the commerce order item ID
  @return the number of matching commerce subscription entries