replace Invokable interface by DelegateType, MethodType, and SignalType

2007-12-14  Juerg Billeter  <j@bitron.ch>

	* vala/Makefile.am, vala/valadatatype.vala, vala/valadelegatetype.vala,
	  vala/valafield.vala, vala/valaformalparameter.vala,
	  vala/valainterfacewriter.vala, vala/valainvokable.vala,
	  vala/valamemorymanager.vala, vala/valamethod.vala,
	  vala/valamethodtype.vala, vala/valasemanticanalyzer.vala,
	  vala/valasignal.vala, vala/valasignaltype.vala,
	  vala/valasymbolresolver.vala, vala/valavariabledeclarator.vala,
	  gobject/valaccodegenerator.vala,
	  gobject/valaccodegeneratorinvocationexpression.vala: replace Invokable
	  interface by DelegateType, MethodType, and SignalType classes

svn path=/trunk/; revision=768

1 files changed, 46 insertions, 0 deletions

diff --git a/vala/valamethodtype.vala b/vala/valamethodtype.vala
new file mode 100644
index 000000000..f4b2cf54f
--- /dev/null
+++ b/vala/valamethodtype.vala
@@ -0,0 +1,46 @@
+/* valamethodtype.vala
+ *
+ * Copyright (C) 2007  Jürg Billeter
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+
+ * This library 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
+ * Lesser General Public License for more details.
+
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
+ *
+ * Author:
+ * 	Jürg Billeter <j@bitron.ch>
+ */
+
+using GLib;
+using Gee;
+
+/**
+ * The type of a method referencea.
+ */
+public class Vala.MethodType : DataType {
+	public Method method_symbol { get; set; }
+
+	public MethodType (construct Method method_symbol) {
+	}
+
+	public override bool is_invokable () {
+		return true;
+	}
+
+	public override DataType get_return_type () {
+		return method_symbol.return_type;
+	}
+
+	public override Collection<FormalParameter> get_parameters () {
+		return method_symbol.get_parameters ();
+	}
+}