OSID - osid.recipe.DirectionSearchResults Service Interface Definition

Interface	osid.recipe.DirectionSearchResults
Implements	`osid.OsidSearchResults`
Used By	`osid.recipe.DirectionSearchSession`
Description	This interface provides a means to capture results of a search.
Method	getDirections
Description	Gets the direction list resulting from a search.
Return	`osid.recipe.DirectionList`		the direction list
Errors	ILLEGAL_STATE		list already retrieved
Compliance	`mandatory`		This method must be implemented.
Method	getDirectionQueryInspector
Description	Gets the inspector for the query to examine the terms used in the search.
Return	`osid.recipe.DirectionQueryInspector`		the direction query inspector
Compliance	`mandatory`		This method must be implemented.
Method	getDirectionSearchResultsRecord
Description	Gets the direction search results record corresponding to the given direction search record `Type` .This method is used to retrieve an object implementing the requested record.
Parameters	`osid.type.Type`	`directionSearchRecordType`	a direction search record type
Return	`osid.recipe.records.DirectionSearchResultsRecord`		the direction search results record
Errors	NULL_ARGUMENT		`directionSearchRecordType` is `null`
	OPERATION_FAILED		unable to complete request
	PERMISSION_DENIED		authorization failure occurred
	UNSUPPORTED		`hasRecordType(directionSearchRecordType)` is `false`
Compliance	`mandatory`		This method must be implemented.