LncvDevices (JMRI API)

java.lang.Object
- jmri.jmrix.loconet.uhlenbrock.LncvDevices

```
public class LncvDevices
extends java.lang.Object
```
Manage an array of LncvDevice items. See LncvDevicesManager Based on Lnsvf2Devices by B. Milhaupt

Constructor Summary

Constructors
Constructor Description

LncvDevices()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`addDevice(LncvDevice d)`	Add a device that responded to a PROG_START request to the list of LNCV Devices.
`boolean`	`deviceExists(LncvDevice d)`
`LncvDevice`	`getDevice(int index)`
`LncvDevice[]`	`getDevices()`
`int`	`isDeviceExistant(LncvDevice deviceToBeFound)`	Get index of device with matching Mfg, ProdID, Num and Device Address.
`void`	`removeAllDevices()`
`int`	`size()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - LncvDevices
```
public LncvDevices()
```
- Method Detail
  - addDevice
```
public boolean addDevice(LncvDevice d)
```
    Add a device that responded to a PROG_START request to the list of LNCV Devices.
    
    Parameters:
    
    d - the device object, containing its properties
    
    Returns:
    
    true if device was added, false if not eg it was already in the list
  - removeAllDevices
```
public void removeAllDevices()
```
  - isDeviceExistant
```
public int isDeviceExistant(LncvDevice deviceToBeFound)
```
    Get index of device with matching Mfg, ProdID, Num and Device Address. Where a deviceToBeFound parameter is -1, that parameter is not compared.
    
    Parameters:
    
    deviceToBeFound - Device we try to find in known LNCV devices list
    
    Returns:
    
    index of found device, else -1 if matching device not found
  - deviceExists
```
public boolean deviceExists(LncvDevice d)
```
  - getDevice
```
public LncvDevice getDevice(int index)
```
  - getDevices
```
public LncvDevice[] getDevices()
```
  - size
```
public int size()
```