code: public boolean isEnlisted() {
  
          final String methodName = "isEnlisted";
          if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) {
              SibTr.entry(this, TRACE, methodName);
          }
  
          final boolean enlisted = _siXaResource.isEnlisted();
  
          if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) {
              SibTr.exit(this, TRACE, methodName, Boolean.valueOf(enlisted));
          }
          return enlisted;
  
      }
docs: /*
  (non-Javadoc)
  
  @see com.ibm.wsspi.sib.core.SIXAResource#isEnlisted()