OSID - osid.filing.DirectorySearchOrder Service Interface Definition

Interface	osid.filing.DirectorySearchOrder
Implements	`osid.OsidCatalogSearchOrder`
Implements	`osid.filing.DirectoryEntrySearchOrder`
Used By	`osid.filing.DirectorySearchSession`
Description	An interface for specifying the ordering of search results.
Method	getDirectorySearchOrderRecord
Description	Gets the directory search order record corresponding to the given directory record Type. Multiple retrievals return the same underlying object.
Parameters	`osid.type.Type`	`directoryRecordType`	a directory record type
Return	`osid.filing.records.DirectorySearchOrderRecord`		the directory search order record
Errors	NULL_ARGUMENT		`directoryRecordType` is `null`
	OPERATION_FAILED		unable to complete request
	UNSUPPORTED		`hasRecordType(directoryRecordType)` is `false`
Compliance	`mandatory`		This method must be implemented.