X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=altosuilib%2FAltosUSBDevice.java;h=f43d6befda46e57ec9ee26f0d105452308afe9b9;hb=839e3a413a60c6a61851a94cc299de701ab5c277;hp=f4906a73662c4f8f0140c0152ad5e4935f726f78;hpb=cef3be371cb3a9e481c2bd6abdf22c51953773f1;p=fw%2Faltos

diff --git a/altosuilib/AltosUSBDevice.java b/altosuilib/AltosUSBDevice.java
index f4906a73..f43d6bef 100644
--- a/altosuilib/AltosUSBDevice.java
+++ b/altosuilib/AltosUSBDevice.java
@@ -3,7 +3,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -15,7 +16,7 @@
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  */
 
-package org.altusmetrum.altosuilib_3;
+package org.altusmetrum.altosuilib_13;
 
 import java.util.*;
 import libaltosJNI.*;
@@ -93,6 +94,24 @@ public class AltosUSBDevice  extends altos_device implements AltosDevice {
 		return false;
 	}
 
+	public int hashCode() {
+		return getVendor() ^ getProduct() ^ getSerial() ^ getPath().hashCode();
+	}
+
+	public boolean equals(Object o) {
+		if (o == null)
+			return false;
+
+		if (!(o instanceof AltosUSBDevice))
+			return false;
+		AltosUSBDevice other = (AltosUSBDevice) o;
+
+		return getVendor() == other.getVendor() &&
+			getProduct() == other.getProduct() &&
+			getSerial() == other.getSerial() &&
+			getPath().equals(other.getPath());
+	}
+
 	static public java.util.List<AltosDevice> list(int product) {
 		if (!AltosUILib.load_library())
 			return null;