From eddc5fa796eb17d07ec0ed7f67a4122316f18c47 Mon Sep 17 00:00:00 2001
From: Bertrand Lorentz <bertrand.lorentz@gmail.com>
Date: Sun, 4 Nov 2012 16:34:54 +0100
Subject: [PATCH] generator: Use a Dictionary to hold the class structs cache

Again, nicer generated code, and no impact outside of it.
---
 generator/ObjectGen.cs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/generator/ObjectGen.cs b/generator/ObjectGen.cs
index b316325ca..774a797da 100644
--- a/generator/ObjectGen.cs
+++ b/generator/ObjectGen.cs
@@ -316,15 +316,15 @@ namespace GtkSharp.Generation {
 				sw.WriteLine ("\t\tstatic uint class_offset = 0;");
 			else
 				sw.WriteLine ("\t\tstatic uint class_offset = ((GLib.GType) typeof ({0})).GetClassSize ();", cs_parent);
-			sw.WriteLine ("\t\tstatic Hashtable class_structs;");
+			sw.WriteLine ("\t\tstatic Dictionary<GLib.GType, {0}> class_structs;", class_struct_name);
 			sw.WriteLine ();
 			sw.WriteLine ("\t\tstatic {0} GetClassStruct (GLib.GType gtype, bool use_cache)", class_struct_name);
 			sw.WriteLine ("\t\t{");
 			sw.WriteLine ("\t\t\tif (class_structs == null)");
-			sw.WriteLine ("\t\t\t\tclass_structs = new Hashtable ();");
+			sw.WriteLine ("\t\t\t\tclass_structs = new Dictionary<GLib.GType, {0}> ();", class_struct_name);
 			sw.WriteLine ();
-			sw.WriteLine ("\t\t\tif (use_cache && class_structs.Contains (gtype))");
-			sw.WriteLine ("\t\t\t\treturn ({0}) class_structs [gtype];", class_struct_name);
+			sw.WriteLine ("\t\t\tif (use_cache && class_structs.ContainsKey (gtype))");
+			sw.WriteLine ("\t\t\t\treturn class_structs [gtype];");
 			sw.WriteLine ("\t\t\telse {");
 			sw.WriteLine ("\t\t\t\tIntPtr class_ptr = new IntPtr (gtype.GetClassPtr ().ToInt64 () + class_offset);");
 			sw.WriteLine ("\t\t\t\t{0} class_struct = ({0}) Marshal.PtrToStructure (class_ptr, typeof ({0}));", class_struct_name);