org.usb4java

Class HotplugCallbackHandle

java.lang.Object

org.usb4java.HotplugCallbackHandle

public final class HotplugCallbackHandle
extends Object

Hotplug Callback Handle. Callback handles are generated by LibUsb.hotplugRegisterCallback( Context, int, int, int, int, int, HotplugCallback, Object, HotplugCallbackHandle) and can be used to deregister callbacks. Callback handles are unique per Context and it is safe to call LibUsb.hotplugDeregisterCallback(Context, HotplugCallbackHandle) on an already deregistered callback.

Author:

Luca Longinotti (l@longi.li)

Constructor Summary

Constructors

Constructor and Description
HotplugCallbackHandle() Constructs a new hotplug callback handle.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
long	getValue() Returns the hotplug callback handle value.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

HotplugCallbackHandle

public HotplugCallbackHandle()

Constructs a new hotplug callback handle. Must be passed to LibUsb.hotplugRegisterCallback(Context, int, int, int, int, int, HotplugCallback, Object, HotplugCallbackHandle) before passing it to any other method.

Method Detail

getValue

public long getValue()

Returns the hotplug callback handle value.

Returns:

The hotplug callback handle value.

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