OSID - osid.messaging.MailboxSearchOrder Service Interface Definition

Interface	osid.messaging.MailboxSearchOrder
Implements	`osid.OsidCatalogSearchOrder`
Used By	`osid.messaging.MailboxSearchSession`
Description	An interface for specifying the ordering of search results.
Method	getMailboxSearchOrderRecord
Description	Gets the mailbox search order record corresponding to the given mailbox record `Type` .Multiple retrievals return the same underlying object.
Parameters	`osid.type.Type`	`mailboxRecordType`	a mailbox record type
Return	`osid.messaging.records.MailboxSearchOrderRecord`		the mailbox search order record
Errors	NULL_ARGUMENT		`mailboxRecordType` is `null`
	OPERATION_FAILED		unable to complete request
	UNSUPPORTED		`hasRecordType(mailboxRecordType)` is `false`
Compliance	`mandatory`		This method must be implemented.