Method stateChanged

android/src/UsbSerialPort.java:168–177

()

  }

  protected final void stateChanged() {
    PortListener portListener = this.portListener;
    if (portListener != null && safeDestruct.increment()) {
      try {
        portListener.portStateChanged();
      } finally {
        safeDestruct.decrement();
      }
    }
  }

  protected void setState(int newState) {
    if (newState == state)