OSID - osid.OsidExtensibleQuery Service Interface Definition

Interface	osid.OsidExtensibleQuery
Implements	`osid.OsidQuery`
Implements	`osid.Extensible`
Description	The `OsidExtensibleQuery` is used to assemble search queries for `Extensible` objects. An `OsidExtensibleQuery` is available from an `OsidQuerySession` and defines methods to match objects. Once the desired parameters are set, the `OsidExtensibleQuery` is given to the designated search method. The same `OsidExtensibleQuery` returned from the session must be used in the search as the provider may utilize implementation-specific data wiithin the object. If multiple data elements are set in this interface, the results matching all the given data (eg: AND) are returned.
Method	matchRecordType
Description	Sets a `Type` for querying objects having records implementing a given record type.
Parameters	`osid.type.Type`	`recordType`	a record type
Parameters	`boolean`	`match`	`true` for a positive match, `false` for a negative match
Errors	NULL_ARGUMENT		`recordType` is `null`
Compliance	`mandatory`		This method must be implemented.
Method	matchAnyRecord
Description	Matches an object that has any record.
Parameters	`boolean`	`match`	`true` to match any record, `false` to match objects with no records
Compliance	`mandatory`		This method must be implemented.
Method	clearRecordTerms
Description	Clears all record `Type` terms.
Compliance	`mandatory`		This method must be implemented.