AbstractDevice (Device I/O Zero - Core 1.2.1 API)

java.lang.Object
- com.diozero.internal.spi.AbstractDevice

All Implemented Interfaces:

DeviceInterface, InternalDeviceInterface, AutoCloseable

Direct Known Subclasses:

AbstractInputDevice, DefaultNativeSerialDevice, DefaultNativeSpiDevice, MCP23xxxDigitalOutputDevice, NativeGpioOutputDevice, NativeI2CDeviceJavaRaf, NativeI2CDeviceSMBus, OdroidC2SysFsPwmOutputDevice, PiconZero.PiconZeroAnalogOutputDevice, PiconZero.PiconZeroDigitalInputDevice, PiconZero.PiconZeroDigitalOutputDevice, PiconZero.PiconZeroPwmOutputDevice, SoftwarePwmOutputDevice, SysFsDigitalOutputDevice, SysFsPwmOutputDevice
```
public abstract class AbstractDevice
extends Object
implements InternalDeviceInterface
```

Constructor Summary

Constructors
Constructor Description

AbstractDevice(String key, DeviceFactoryInterface deviceFactory)

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`	Close this device
`protected abstract void`	`closeDevice()`
`protected DeviceFactoryInterface`	`getDeviceFactory()`
`String`	`getKey()`	Get the unique device identifier for this device
`boolean`	`isOpen()`	Check if this device is open or closed

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

- Constructor Detail
  - AbstractDevice
```
public AbstractDevice(String key,
                      DeviceFactoryInterface deviceFactory)
```
- Method Detail
  - getKey
```
public final String getKey()
```
    Description copied from interface: InternalDeviceInterface
    
    Get the unique device identifier for this device
    
    Specified by:
    
    getKey in interface InternalDeviceInterface
    
    Returns:
    
    unique device identifier
  - isOpen
```
public boolean isOpen()
```
    Description copied from interface: InternalDeviceInterface
    
    Check if this device is open or closed
    
    Specified by:
    
    isOpen in interface InternalDeviceInterface
    
    Returns:
    
    true if this device is open
  - close
```
public final void close()
```
    Description copied from interface: DeviceInterface
    
    Close this device
    
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface DeviceInterface
  - getDeviceFactory
```
protected DeviceFactoryInterface getDeviceFactory()
```
  - closeDevice
```
protected abstract void closeDevice()
                             throws RuntimeIOException
```
    Throws:
    
    RuntimeIOException