OSID - osid.assessment.Response Service Interface Definition

Interface	osid.assessment.Response
Implements	`osid.OsidCondition`
Used By	`osid.assessment.AssessmentSession`
Used By	`osid.assessment.ResponseList`
Description	A response to an assessment item. This interface contains methods to set values in response to an assessmet item and mirrors the item record structure with the corresponding setters.
Method	getItemId
Description	Gets the `Id` of the `Item`.
Return	`osid.id.Id`		the assessment item `Id`
Compliance	`mandatory`		This method must be implemented.
Method	getItem
Description	Gets the `Item`.
Return	`osid.assessment.Item`		the assessment item
Compliance	`mandatory`		This method must be implemented.
Method	getResponseRecord
Description	Gets the response record corresponding to the given `Item` record `Type`.This method is used to retrieve an object implementing the requested record. The `itemRecordType` may be the `Type` returned in `getRecordTypes()` or any of its parents in a `Type` hierarchy where `hasRecordType(itemRecordType)` is `true`.
Parameters	`osid.type.Type`	`itemRecordType`	an item record type
Return	`osid.assessment.records.ResponseRecord`		the response record
Errors	NULL_ARGUMENT		`itemRecordType` is `null`
	OPERATION_FAILED		unable to complete request
	UNSUPPORTED		`hasRecordType(itemRecordType)` is `false`
Compliance	`mandatory`		This method must be implemented.