GpioInputDevice (diozero - Core 1.3.2 API)

java.lang.Object
- com.diozero.api.GpioDevice
- - com.diozero.api.GpioInputDevice<T>

Type Parameters:

T - Event class that extends DeviceEvent. See DigitalInputEvent and AnalogInputEvent.

All Implemented Interfaces:

DeviceInterface, DeviceEventConsumer<T>, AutoCloseable, Consumer<T>

Direct Known Subclasses:

AbstractDigitalInputDevice, AnalogInputDevice
```
public abstract class GpioInputDevice<T extends DeviceEvent>
extends GpioDevice
implements DeviceEventConsumer<T>
```
Common base class for digital and analog input devices.

Field Summary
- Fields inherited from class com.diozero.api.GpioDevice
  pinInfo

Constructor Summary

Constructors
Constructor Description

GpioInputDevice(PinInfo pinInfo)

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`accept(T event)`
`void`	`addListener(DeviceEventConsumer<T> listener)`	Add a new listener
`protected abstract void`	`disableDeviceListener()`
`protected abstract void`	`enableDeviceListener()`
`boolean`	`hasListeners()`
`void`	`removeAllListeners()`	Remove all listeners
`void`	`removeListener(DeviceEventConsumer<T> listener)`	Remove a specific listener

Methods inherited from class com.diozero.api.GpioDevice
getGpio

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

Methods inherited from interface java.util.function.Consumer
andThen

Methods inherited from interface com.diozero.api.DeviceInterface
close

- Constructor Detail
  - GpioInputDevice
```
public GpioInputDevice(PinInfo pinInfo)
```
    Parameters:
    
    pinInfo - PinInfo object for the GPIO
- Method Detail
  - addListener
```
public void addListener(DeviceEventConsumer<T> listener)
```
    Add a new listener
    
    Parameters:
    
    listener - Callback instance
  - removeListener
```
public void removeListener(DeviceEventConsumer<T> listener)
```
    Remove a specific listener
    
    Parameters:
    
    listener - Callback instance to remove
  - removeAllListeners
```
public void removeAllListeners()
```
    Remove all listeners
  - hasListeners
```
public boolean hasListeners()
```
  - accept
```
public void accept(T event)
```
    Specified by:
    
    accept in interface Consumer<T extends DeviceEvent>
  - enableDeviceListener
```
protected abstract void enableDeviceListener()
```
  - disableDeviceListener
```
protected abstract void disableDeviceListener()
```