OSID - osid.offering.OfferingSearchResults Service Interface Definition

Interface	osid.offering.OfferingSearchResults
Implements	`osid.OsidSearchResults`
Used By	`osid.offering.OfferingSearchSession`
Description	This interface provides a means to capture results of a search.
Method	getOfferings
Description	Gets the offering list resulting from a search.
Return	`osid.offering.OfferingList`		the offering list
Errors	ILLEGAL_STATE		the list has already been retrieved
Compliance	`mandatory`		This method must be implemented.
Method	getOfferingQueryInspector
Description	Gets the inspector for the query to examine the terms used in the search.
Return	`osid.offering.OfferingQueryInspector`		the query inspector
Compliance	`mandatory`		This method must be implemented.
Method	getOfferingSearchResultsRecord
Description	Gets the record corresponding to the given offering search record `Type`. This method is used to retrieve an object implementing the requested record.
Parameters	`osid.type.Type`	`offeringSearchRecordType`	an offering search record type
Return	`osid.offering.records.OfferingSearchResultsRecord`		the offering search results record
Errors	NULL_ARGUMENT		`offeringSearchRecordType` is `null`
	OPERATION_FAILED		unable to complete request
	UNSUPPORTED		`hasRecordType(offeringSearchRecordType)` is `false`
Compliance	`mandatory`		This method must be implemented.