Components::NullPrmDb

Null parameter database. Returns error status on any call.

Requirements

Name	Description	Validation
NULL-PRM-DB-001	Return error on any port call	Inspection

Usage Examples

Add the instance to a topology:

param connections instance nullPrmDb

Port Descriptions

Name	Description
getPrm	Get parameter, returns Fw::ParamValid::INVALID
setPrm	No-op