GpioInputDevice (diozero - Core 1.2.3 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

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 Details
- GpioInputDevice
  
  public GpioInputDevice(PinInfo pinInfo)
  
  Parameters:
  
  pinInfo - PinInfo object for the GPIO
Method Details
- 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()