org.usb4java

Class DeviceList

java.lang.Object

org.usb4java.DeviceList

All Implemented Interfaces:

Iterable<Device>

public final class DeviceList
extends Object
implements Iterable<Device>

List of devices as returned by LibUsb.getDeviceList(Context, DeviceList).

Author:

Klaus Reimer (k@ailis.de)

Constructor Summary

Constructors

Constructor and Description
DeviceList() Constructs a new device list.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
Device	get(int index) Returns the device with the specified index.
long	getPointer() Returns the native pointer.
int	getSize() Returns the number of devices in the list.
int	hashCode()
Iterator<Device>	iterator()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

DeviceList

public DeviceList()

Constructs a new device list. Must be passed to LibUsb.getDeviceList(Context, DeviceList) before using it.

Method Detail

getPointer

public long getPointer()

Returns the native pointer.

Returns:

The native pointer.

getSize

public int getSize()

Returns the number of devices in the list.

Returns:

The number of devices in the list.

get

public Device get(int index)

Returns the device with the specified index.

Parameters:

index - The device index.

Returns:

The device or null when index is out of bounds.

iterator

public Iterator<Device> iterator()

Specified by:

iterator in interface Iterable<Device>

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object