`TRestIO`
	ro	Operation
	ro	Request
	ro	Response
		Connection
		Transaction
	ro	Resource
	ro	RestStrings
	ro	RestStatuses
	ro	UpdatedData
	ro	RESTInput
	ro	RESTOutput
	ro	RequestContentStream
	ro	RestContext
	ro	ResourceName
	ro	Schema
	ro	ConnectionName
		UserID