1 files changed, 29 insertions, 0 deletions
diff --git a/src/com/isode/stroke/presence/PresenceSender.java b/src/com/isode/stroke/presence/PresenceSender.java
new file mode 100644
index 0000000..fc58bab
--- /dev/null
+++ b/src/com/isode/stroke/presence/PresenceSender.java
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2012, Isode Limited, London, England.
+ * All rights reserved.
+ */
+/*
+ * Copyright (c) 2010 Remko Tronçon
+ * All rights reserved.
+ */
+package com.isode.stroke.presence;
+
+import com.isode.stroke.elements.Presence;
+
+/**
+ * Interface to be implemented by a Presence Sender
+ *
+ */
+public interface PresenceSender {
+    /**
+     * Send a Presence
+     * @param pres presence, not null
+     */
+    public void sendPresence(Presence pres);
+
+    /**
+     * Determine if the PresenceSender is available
+     * @return true if available and false otherwise
+     */
+    public boolean isAvailable();
+}
+\ No newline at end of file