com.pi4j.io.gpio

Enum PinEdge

java.lang.Object

java.lang.Enum<PinEdge>

com.pi4j.io.gpio.PinEdge

All Implemented Interfaces:

Serializable, Comparable<PinEdge>

public enum PinEdge
extends Enum<PinEdge>

Pin edge definition.

Author:

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

Enum Constant Summary

Enum Constants

Enum Constant and Description
BOTH
FALLING
NONE
RISING

Method Summary

Methods

Modifier and Type	Method and Description
static PinEdge	getEdge(int edge)
String	getName()
int	getValue()
String	toString()
static PinEdge	valueOf(String name) Returns the enum constant of this type with the specified name.
static PinEdge[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NONE

public static final PinEdge NONE

BOTH

public static final PinEdge BOTH

RISING

public static final PinEdge RISING

FALLING

public static final PinEdge FALLING

Method Detail

values

public static PinEdge[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (PinEdge c : PinEdge.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static PinEdge valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getValue

public int getValue()

getName

public String getName()

toString

public String toString()

Overrides:

toString in class Enum<PinEdge>

getEdge

public static PinEdge getEdge(int edge)