Class PrecedenceRule (1.4.3)

PrecedenceRule(mapping=None, *, ignore_unknown_fields=False, **kwargs)

A precedence rule between two events (each event is the pickup or the delivery of a shipment): the "second" event has to start at least offset_duration after "first" has started.

Several precedences can refer to the same (or related) events, e.g., "pickup of B happens after delivery of A" and "pickup of C happens after pickup of B".

Furthermore, precedences only apply when both shipments are performed and are otherwise ignored.

.. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields

Attributes

NameDescription
first_index int
Shipment index of the "first" event. This field must be specified. This field is a member of oneof_ _first_index.
first_is_delivery bool
Indicates if the "first" event is a delivery.
second_index int
Shipment index of the "second" event. This field must be specified. This field is a member of oneof_ _second_index.
second_is_delivery bool
Indicates if the "second" event is a delivery.
offset_duration google.protobuf.duration_pb2.Duration
The offset between the "first" and "second" event. It can be negative.