From d686a4d6aae0245fdebcfaa454c8af042c4c0475 Mon Sep 17 00:00:00 2001
From: Michael Hutchinson <m.j.hutchinson@gmail.com>
Date: Wed, 19 Sep 2012 19:41:04 -0400
Subject: [PATCH] Added Object.TryGetObject that gets wrapper only if already
 surfaced

---
 glib/Object.cs | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/glib/Object.cs b/glib/Object.cs
index 64c579092..721c6604f 100644
--- a/glib/Object.cs
+++ b/glib/Object.cs
@@ -82,6 +82,19 @@ namespace GLib {
 		[DllImport ("libgobject-2.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
 		static extern void g_object_unref (IntPtr raw);
 		
+		public static Object TryGetObject (IntPtr o)
+		{
+			if (o == IntPtr.Zero)
+				return null;
+
+			ToggleRef tr = (ToggleRef) Objects[o];
+			if (tr != null) {
+				return tr.Target;
+			}
+
+			return null;
+		}
+
 		public static Object GetObject(IntPtr o, bool owned_ref)
 		{
 			if (o == IntPtr.Zero)