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https://opencores.org/ocsvn/usb_fpga_2_04/usb_fpga_2_04/trunk
Subversion Repositories usb_fpga_2_04
[/] [usb_fpga_2_04/] [trunk/] [libusbJava-src/] [ch/] [ntb/] [usb/] [Usb_Device.java] - Rev 2
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/* * Java libusb wrapper * Copyright (c) 2005-2006 Andreas Schläpfer <spandi at users.sourceforge.net> * * http://libusbjava.sourceforge.net * This library is covered by the LGPL, read LGPL.txt for details. */ package ch.ntb.usb; /** * Represents an USB device.<br> * An USB device has one device descriptor and it may have multiple * configuration descriptors. * */ public class Usb_Device { private Usb_Device next, prev; private String filename; private Usb_Bus bus; private Usb_Device_Descriptor descriptor; private Usb_Config_Descriptor[] config; private byte devnum; private byte num_children; private Usb_Device children; /** * The address of the device structure to be passed to usb_open. This value * is used only internally so we don't use getter or setter methods. */ @SuppressWarnings("unused") private long devStructAddr; /** * Returns the reference to the bus to which this device is connected.<br> * * @return the reference to the bus to which this device is connected */ public Usb_Bus getBus() { return bus; } /** * Returns a reference to the first child.<br> * * @return a reference to the first child */ public Usb_Device getChildren() { return children; } /** * Returns the USB config descriptors.<br> * * @return the USB config descriptors */ public Usb_Config_Descriptor[] getConfig() { return config; } /** * Returns the USB device descriptor.<br> * * @return the USB device descriptor */ public Usb_Device_Descriptor getDescriptor() { return descriptor; } /** * Returns the number assigned to this device.<br> * * @return the number assigned to this device */ public byte getDevnum() { return devnum; } /** * Returns the systems String representation.<br> * * @return the systems String representation */ public String getFilename() { return filename; } /** * Returns the pointer to the next device.<br> * * @return the pointer to the next device or null */ public Usb_Device getNext() { return next; } /** * Returns the number of children of this device.<br> * * @return the number of children of this device */ public byte getNumChildren() { return num_children; } /** * Returns the pointer to the previous device.<br> * * @return the pointer to the previous device or null */ public Usb_Device getPrev() { return prev; } @Override public String toString() { return "Usb_Device " + filename; } }