OSID - osid.metering.UtilityQueryInspector Service Interface Definition

Interface	osid.metering.UtilityQueryInspector
Implements	`osid.OsidCatalogQueryInspector`
Used By	`osid.metering.MeterQueryInspector`
	`osid.metering.UtilityQueryInspector`
	`osid.metering.UtilitySearchResults`
Description	This is the query inspector for examining utility queries. Each method specifies an `AND` term while multiple terms from the same method produce a nested `OR`.
Method	getMeterIdTerms
Description	Gets the meter `Id` terms.
Return	`osid.search.terms.IdTerm[]`		the meter `Id` terms
Compliance	`mandatory`		This method must be implemented.
Method	getMeterTerms
Description	Gets the meter terms.
Return	`osid.metering.MeterQueryInspector[]`		the meter terms
Compliance	`mandatory`		This method must be implemented.
Method	getAncestorUtilityIdTerms
Description	Gets the ancestor utility `Id` terms.
Return	`osid.search.terms.IdTerm[]`		the utility `Id` terms
Compliance	`mandatory`		This method must be implemented.
Method	getAncestorUtilityTerms
Description	Gets the ancestor utility terms.
Return	`osid.metering.UtilityQueryInspector[]`		the utility terms
Compliance	`mandatory`		This method must be implemented.
Method	getDescendantUtilityIdTerms
Description	Gets the descendant utility `Id` terms.
Return	`osid.search.terms.IdTerm[]`		the utility `Id` terms
Compliance	`mandatory`		This method must be implemented.
Method	getDescendantUtilityTerms
Description	Gets the descendant utility terms.
Return	`osid.metering.UtilityQueryInspector[]`		the utility terms
Compliance	`mandatory`		This method must be implemented.
Method	getUtilityQueryInspectorRecord
Description	Gets the utility query record interface corresponding to the given `Utility` record `Type` . Multiple retrievals produce a nested `OR` term.
Parameters	`osid.type.Type`	`utilityRecordType`	a utility record type
Return	`osid.metering.records.UtilityQueryInspectorRecord`		the utility query inspector record
Errors	NULL_ARGUMENT		`utilityRecordType` is `null`
	OPERATION_FAILED		unable to complete request
	UNSUPPORTED		`hasRecordType(utilityRecordType)` is `false`
Compliance	`mandatory`		This method must be implemented.