OSID - osid.bidding.AuctionReceiver Service Interface Definition

Interface	osid.bidding.AuctionReceiver
Implements	`osid.OsidReceiver`
Description	The auction receiver is the consumer supplied interface for receiving notifications pertaining to new, updated or deleted `Auction` objects. Like all `OsidReceivers`, notifications are delivered to `AuctionReceiver` serially and a receiver method is not invoked again until any previous invocation has returned.
Method	newAuctions
Description	The callback for notifications of new auctions.
Parameters	`osid.id.Id`	`notificationId`	the notification `Id`
Parameters	`osid.id.IdList`	`auctionIds`	the `Id` of the new `Auctions`
Compliance	`mandatory`		This method must be implemented.
Method	changedAuctions
Description	The callback for notification of updated auctions.
Parameters	`osid.id.Id`	`notificationId`	the notification `Id`
Parameters	`osid.id.IdList`	`auctionIds`	the `Id` of the updated `Auctions`
Compliance	`mandatory`		This method must be implemented.
Method	deletedAuctions
Description	The callback for notification of deleted auctions.
Parameters	`osid.id.Id`	`notificationId`	the notification `Id`
Parameters	`osid.id.IdList`	`auctionIds`	the `Id` of the deleted `Auctions`
Compliance	`mandatory`		This method must be implemented.