OSID - osid.relationship.rules.RelationshipEnabler Service Interface Definition

Interface	osid.relationship.rules.RelationshipEnabler
Implements	`osid.OsidEnabler`
Description	A `RelationshipEnabler` describes the rules for making `Relationships` effective.
Method	getRelationshipEnablerRecord
Description	Gets the relationship enabler record corresponding to the given `RelationshipEnabler` record `Type.` This method is used to retrieve an object implementing the requested record. The `relationshipEnablerRecordType` may be the `Type` returned in `getRecordTypes()` or any of its parents in a `Type` hierarchy where `hasRecordType(relationshipEnablerRecordType)` is `true` .
Parameters	`osid.type.Type`	`relationshipEnablerRecordType`	the type of relationship enabler record to retrieve
Return	`osid.relationship.rules.records.RelationshipEnablerRecord`		the relationship enabler record
Errors	NULL_ARGUMENT		`relationshipEnablerRecordType` is `null`
	OPERATION_FAILED		unable to complete request
	UNSUPPORTED		`hasRecordType(relationshipEnablerRecordType)` is `false`
Compliance	`mandatory`		This method must be implemented.