aim4.im.v2i.policy
Interface BasePolicyCallback

All Known Subinterfaces:

ExtendedBasePolicyCallback

All Known Implementing Classes:

BasePolicy

public interface BasePolicyCallback

The base policy's callback interface.

Method Summary

BasePolicy.ReserveParam	findReserveParam(Request msg, List<Request.Proposal> proposals) Compute the reservation parameter given the request message and a set of proposals.
double	getCurrentTime() Get the current time
TrackModel	getTrackMode()
boolean	hasReservation(int vin) Check whether the vehicle currently has a reservation.
void	sendComfirmMsg(int latestRequestId, BasePolicy.ReserveParam reserveParam) Send a confirm message
void	sendRejectMsg(int vin, int latestRequestId, Reject.Reason reason) Send a reject message

Method Detail

sendComfirmMsg

void sendComfirmMsg(int latestRequestId,
                    BasePolicy.ReserveParam reserveParam)

Send a confirm message

Parameters:

latestRequestId - the latest request id of the vehicle

reserveParam - the reservation parameter

sendRejectMsg

void sendRejectMsg(int vin,
                   int latestRequestId,
                   Reject.Reason reason)

Send a reject message

Parameters:

vin - the VIN

latestRequestId - the latest request id of the vehicle

reason - the reason of rejection

findReserveParam

BasePolicy.ReserveParam findReserveParam(Request msg,
                                         List<Request.Proposal> proposals)

Compute the reservation parameter given the request message and a set of proposals.

Parameters:

msg - the request message

proposals - the set of proposals

Returns:

the reservation parameters; null if the reservation is infeasible.

getCurrentTime

double getCurrentTime()

Get the current time

Returns:

the current time

hasReservation

boolean hasReservation(int vin)

Check whether the vehicle currently has a reservation.

Parameters:

vin - the VIN of the vehicle

Returns:

whether the vehicle currently has a reservation.

getTrackMode

TrackModel getTrackMode()