OSID - osid.grading.GradeSystemSearchResults Service Interface Definition

Interface	osid.grading.GradeSystemSearchResults
Implements	`osid.OsidSearchResults`
Description	This interface provides a means to capture results of a search.
Method	getGradeSystems
Description	Gets the grade system list resulting from the search.
Return	`osid.grading.GradeSystemList`		the grade system list
Errors	ILLEGAL_STATE		list already retrieved
Compliance	`mandatory`		This method must be implemented.
Method	getGradeSystemQueryInspector
Description	Gets the inspector for the query to examine the terms used in the search.
Return	`osid.grading.GradeSystemQueryInspector`		the grade system query inspector
Compliance	`mandatory`		This method must be implemented.
Method	getGradeSystemSearchResultsRecord
Description	Gets the grade system search results record corresponding to the given grade system search record `Type.` This method is used to retrieve an object implementing the requested record.
Parameters	`osid.type.Type`	`gradeSystemSearchRecordType`	a grade system search record type
Return	`osid.grading.records.GradeSystemSearchResultsRecord`		the grade system search results record
Errors	NULL_ARGUMENT		`gradeSystemSearchRecordType` is `null`
	OPERATION_FAILED		unable to complete request
	UNSUPPORTED		`hasRecordType(gradeSystemSearchRecordType)` is `false`
Compliance	`mandatory`		This method must be implemented.