5.15 Order Precedence Object

An order precedence object defines a precedence relationship between two orders. It has the following fields:

1. Field: before
   Required: Yes.
   Type: String.
   Description: The id of the first order in the precedence relationship.
2. Field: after
   Required: Yes.
   Type: String.
   Description: The id of the second order in the precedence relationship.
3. Field: gap
   Required: No.
   Type: String (HH:MM).
   Description: The minimum duration that must between the departure from the delivery stop of the before order and the arrival at the pickup stop of the after order.
   Default: null, the arrival at the pickup stop for the after order may occur immediately after the departure from the delivery stop for the before order.