docs: protected boolean involvedInTransaction() {
  
          final boolean isTracingEnabled = TraceComponent.isAnyTracingEnabled();
  
          if (state == STATE_TRAN_WRAPPER_INUSE) {
  
              if (isTracingEnabled && tc.isDebugEnabled()) {
                  Tr.debug(this, tc, "involvedInTransaction: true");
              }
  
              return true;
          } else {
  
              if (isTracingEnabled && tc.isDebugEnabled()) {
                  Tr.debug(this, tc, "involvedInTransaction: false");
              }
  
              return false;
          }
  
      }