com.pi4j.io.gpio.event

Class PinEvent

java.lang.Object

java.util.EventObject

com.pi4j.io.gpio.event.PinEvent

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

PinAnalogValueChangeEvent, PinDigitalStateChangeEvent

public class PinEvent
extends EventObject

GPIO pin event.

Author:

Robert Savage (http://www.savagehomeautomation.com)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected Pin	pin
protected PinEventType	type

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
PinEvent(Object obj, Pin pin, PinEventType type) Default event constructor

Method Summary

Modifier and Type	Method and Description
PinEventType	getEventType()
Pin	getPin() Get the pin number that changed and raised this event.

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

pin

protected final Pin pin

type

protected final PinEventType type

Constructor Detail

PinEvent

public PinEvent(Object obj,
                Pin pin,
                PinEventType type)

Default event constructor

Parameters:

obj - Ignore this parameter

pin - GPIO pin number (not header pin number; not wiringPi pin number)

Method Detail

getPin

public Pin getPin()

Get the pin number that changed and raised this event.

Returns:

GPIO pin number (not header pin number; not wiringPi pin number)

getEventType

public PinEventType getEventType()