OSID - osid.sequencing.ChainSearchOrder Service Interface Definition

Interface	osid.sequencing.ChainSearchOrder
Implements	`osid.OsidObjectSearchOrder`
Description	An interface for specifying the ordering of search results.
Method	orderByFifo
Description	Orders the results by the fifo flag.
Parameters	`osid.SearchOrderStyle`	`style`	search order style
Errors	NULL_ARGUMENT		`style` is `null`
Compliance	`mandatory`		This method must be implemented.
Method	getChainSearchOrderRecord
Description	Gets the chain search order record corresponding to the given chain record `Type.` Multiple retrievals return the same underlying object.
Parameters	`osid.type.Type`	`chainRecordType`	a chain record type
Return	`osid.sequencing.records.ChainSearchOrderRecord`		the chain search order record
Errors	NULL_ARGUMENT		`chainRecordType` is `null`
	OPERATION_FAILED		unable to complete request
	UNSUPPORTED		`hasRecordType(chainRecordType)` is `false`
Compliance	`mandatory`		This method must be implemented.