SafetyConstraint : public class
Created: 2009-10-27 15:37:50
Modified: 2010-04-29 14:38:33
Project:
Advanced:
<p>The SafetyConstraint metaclass represents the qualitative integrity constraints on a fault or failure. Thus, the system has the same or better performance with respect to the constrained fault or failure, and depending on the role this is either a requirement or a property.<br/></p><p><br/></p><p>Semantics:<br/></p><p>A SafetyConstraint defines qualitative bounds on the constrainedFaultFailure in terms of safety integrity level, asilValue.<br/></p><p><br/></p><p>Depending on role, the SafetyConstraint may define a required or an actual safety integrity level. <br/></p><p><br/></p><p><br/></p><p>Extension:<br/></p><p>(see ADLTraceableSpecification)<br/></p>
Attribute Details
public ASILKind
  asilValue
Notes: The ASIL level of the target fault or failure.<br />
Element Source Role Target Role Details
FaultFailure
Class  
Name:  
 
Name: constrainedFaultFailure
The constrained fault or failure.
 
Element Source Role Target Role Details
Dependability
Class  
Name:  
 
Name: safetyConstraint
 
 
Object Type Connection Notes
TraceableSpecification Class Generalization  
Dependability Class Weak