private PeripheralError subscribeChecks()

in rx-central-ble/src/main/java/com/uber/rxcentralble/core/CorePeripheral.java [432:442]

• 9 lines of code
• 4 McCabe index (conditional complexity)

  private PeripheralError subscribeChecks() {
    if (!isConnected()) {
      return new PeripheralError(PeripheralError.Code.DISCONNECTED);
    }

    if (currentOperation != null && currentOperation.hasObservers()) {
      return new PeripheralError(PeripheralError.Code.OPERATION_IN_PROGRESS);
    }

    return null;
  }