code: protected void setStream(
      int priority,
      Reliability reliability,
      Stream stream) throws SIResourceException
    {
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
        SibTr.entry(
          tc,
          "setStream",
          new Object[] { new Integer(priority), reliability, stream });
          
      ReliabilitySubset subset = getSubset(reliability);    
      subset.setStream(priority, stream);
      
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
        SibTr.exit(tc, "setStream");
    }
docs: Set an element in the stream array
  
  @param priority
  @param reliability
  @param stream
  @throws SIResourceException