X-Git-Url: https://git.gag.com/?a=blobdiff_plain;ds=sidebyside;f=altosuilib%2FAltosBTDeviceIterator.java;fp=altosuilib%2FAltosBTDeviceIterator.java;h=cad60ffba5216f48f63d1452c47561cf4c106327;hb=9b3516419981967a1c6ab956269139977ac368ca;hp=0000000000000000000000000000000000000000;hpb=02e657e45e217dc483a81f28020cfe65a826e9be;p=fw%2Faltos

diff --git a/altosuilib/AltosBTDeviceIterator.java b/altosuilib/AltosBTDeviceIterator.java
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+++ b/altosuilib/AltosBTDeviceIterator.java
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+/*
+ * Copyright © 2011 Keith Packard <keithp@keithp.com>
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+package org.altusmetrum.altosuilib_2;
+
+import java.util.*;
+import libaltosJNI.*;
+import org.altusmetrum.altoslib_4.*;
+
+public class AltosBTDeviceIterator implements Iterator<AltosBTDevice> {
+	AltosBTDevice	current;
+	boolean		done;
+	SWIGTYPE_p_altos_bt_list list;
+
+	public boolean hasNext() {
+		if (list == null)
+			return false;
+		if (current != null)
+			return true;
+		if (done)
+			return false;
+		current = new AltosBTDevice();
+		while (libaltos.altos_bt_list_next(list, current) != 0) {
+//			if (current.matchProduct(product))
+				return true;
+		}
+		current = null;
+		done = true;
+		return false;
+	}
+
+	public AltosBTDevice next() {
+		if (hasNext()) {
+			AltosBTDevice	next = current;
+			current = null;
+			return next;
+		}
+		return null;
+	}
+
+	public void remove() {
+		throw new UnsupportedOperationException();
+	}
+
+	public AltosBTDeviceIterator(int inquiry_time) {
+		done = false;
+		current = null;
+		list = libaltos.altos_bt_list_start(inquiry_time);
+	}
+}