context: // This file was generated by the Gtk# code generator.
  // Any changes made will be lost if regenerated.
  
  namespace GLib {
  
  	using System;
  	using System.Runtime.InteropServices;
  
  #region Autogenerated code
  	public partial class ProxyAdapter : GLib.GInterfaceAdapter, GLib.IProxy {
  
  		[StructLayout (LayoutKind.Sequential)]
  		struct GProxyInterface {
  			public ConnectNativeDelegate Connect;
  			public ConnectAsyncNativeDelegate ConnectAsync;
  			public ConnectFinishNativeDelegate ConnectFinish;
  			public SupportsHostnameNativeDelegate SupportsHostname;
  		}
  
  		static GProxyInterface iface;
  
  		static ProxyAdapter ()
  		{
  			GLib.GType.Register (_gtype, typeof (ProxyAdapter));
  			iface.Connect = new ConnectNativeDelegate (Connect_cb);
  			iface.ConnectAsync = new ConnectAsyncNativeDelegate (ConnectAsync_cb);
  			iface.ConnectFinish = new ConnectFinishNativeDelegate (ConnectFinish_cb);
  			iface.SupportsHostname = new SupportsHostnameNativeDelegate (SupportsHostname_cb);
  		}
  
  		[UnmanagedFunctionPointer (CallingConvention.Cdecl)]
  		delegate IntPtr ConnectNativeDelegate (IntPtr inst, IntPtr connection, IntPtr proxy_address, IntPtr cancellable, out IntPtr error);
  
  		static IntPtr Connect_cb (IntPtr inst, IntPtr connection, IntPtr proxy_address, IntPtr cancellable, out IntPtr error)
  		{
  			error = IntPtr.Zero;
  
  			try {
  				IProxyImplementor __obj = GLib.Object.GetObject (inst, false) as IProxyImplementor;
  				GLib.IOStream __result;
  				__result = __obj.Connect (GLib.Object.GetObject(connection) as GLib.IOStream, GLib.Object.GetObject(proxy_address) as GLib.ProxyAddress, GLib.Object.GetObject(cancellable) as GLib.Cancellable);
  				return __result == null ? IntPtr.Zero : __result.Handle;
  			} catch (Exception e) {
  				GLib.ExceptionManager.RaiseUnhandledException (e, true);
  				// NOTREACHED: above call does not return.
  				throw e;
  			}
  		}
  
  		[UnmanagedFunctionPointer (CallingConvention.Cdecl)]
  		delegate void ConnectAsyncNativeDelegate (IntPtr inst, IntPtr connection, IntPtr proxy_address, IntPtr cancellable, GLibSharp.AsyncReadyCallbackNative cb, IntPtr user_data);
  
  		static void ConnectAsync_cb (IntPtr inst, IntPtr connection, IntPtr proxy_address, IntPtr cancellable, GLibSharp.AsyncReadyCallbackNative cb, IntPtr user_data)
  		{
  			try {
  				IProxyImplementor __obj = GLib.Object.GetObject (inst, false) as IProxyImplementor;
  				GLibSharp.AsyncReadyCallbackInvoker cb_invoker = new GLibSharp.AsyncReadyCallbackInvoker (cb, user_data);
  				__obj.ConnectAsync (GLib.Object.GetObject(connection) as GLib.IOStream, GLib.Object.GetObject(proxy_address) as GLib.ProxyAddress, GLib.Object.GetObject(cancellable) as GLib.Cancellable, cb_invoker.Handler);
  			} catch (Exception e) {
  				GLib.ExceptionManager.RaiseUnhandledException (e, false);
  			}
  		}
  
  		[UnmanagedFunctionPointer (CallingConvention.Cdecl)]
  		delegate IntPtr ConnectFinishNativeDelegate (IntPtr inst, IntPtr result, out IntPtr error);
  
  		static IntPtr ConnectFinish_cb (IntPtr inst, IntPtr result, out IntPtr error)
  		{
  			error = IntPtr.Zero;
  
  			try {
  				IProxyImplementor __obj = GLib.Object.GetObject (inst, false) as IProxyImplementor;
  				GLib.IOStream __result;
  				__result = __obj.ConnectFinish (GLib.AsyncResultAdapter.GetObject (result, false));
  				return __result == null ? IntPtr.Zero : __result.Handle;
  			} catch (Exception e) {
  				GLib.ExceptionManager.RaiseUnhandledException (e, true);
  				// NOTREACHED: above call does not return.
  				throw e;
  			}
  		}
  
  		[UnmanagedFunctionPointer (CallingConvention.Cdecl)]
  		delegate bool SupportsHostnameNativeDelegate (IntPtr inst);
  
  		static bool SupportsHostname_cb (IntPtr inst)
  		{
  			try {
  				IProxyImplementor __obj = GLib.Object.GetObject (inst, false) as IProxyImplementor;
  				bool __result;
  				__result = __obj.SupportsHostname ();
  				return __result;
  			} catch (Exception e) {
  				GLib.ExceptionManager.RaiseUnhandledException (e, true);
  				// NOTREACHED: above call does not return.
  				throw e;
  			}
  		}
  
  		static int class_offset = 2 * IntPtr.Size;
  
  		static void Initialize (IntPtr ptr, IntPtr data)
  		{
  			IntPtr ifaceptr = new IntPtr (ptr.ToInt64 () + class_offset);
  			GProxyInterface native_iface = (GProxyInterface) Marshal.PtrToStructure (ifaceptr, typeof (GProxyInterface));
  			native_iface.Connect = iface.Connect;
  			native_iface.ConnectAsync = iface.ConnectAsync;
  			native_iface.ConnectFinish = iface.ConnectFinish;
  			native_iface.SupportsHostname = iface.SupportsHostname;
  			Marshal.StructureToPtr (native_iface, ifaceptr, false);
  		}
  
  		GLib.Object implementor;
  
  		public ProxyAdapter ()
  		{
  			InitHandler = new GLib.GInterfaceInitHandler (Initialize);
  		}
  
  		public ProxyAdapter (IProxyImplementor implementor)
  		{
  			if (implementor == null)
  				throw new ArgumentNullException ("implementor");
  			else if (!(implementor is GLib.Object))
  				throw new ArgumentException ("implementor must be a subclass of GLib.Object");
  			this.implementor = implementor as GLib.Object;
  		}
  
  		public ProxyAdapter (IntPtr handle)
  		{
  			if (!_gtype.IsInstance (handle))
  				throw new ArgumentException ("The gobject doesn't implement the GInterface of this adapter", "handle");
  			implementor = GLib.Object.GetObject (handle);
  		}
  
  		[DllImport("libgio-2.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
  		static extern IntPtr g_proxy_get_type();
  
  		private static GLib.GType _gtype = new GLib.GType (g_proxy_get_type ());
  
  		public static GLib.GType GType {
  			get {
  				return _gtype;
  			}
  		}
  
  		public override GLib.GType GInterfaceGType {
  			get {
  				return _gtype;
  			}
  		}
  
  		public override IntPtr Handle {
  			get {
  				return implementor.Handle;
  			}
  		}
  
  		public IntPtr OwnedHandle {
  			get {
  				return implementor.OwnedHandle;
  			}
  		}
  
  		public static IProxy GetObject (IntPtr handle, bool owned)
  		{
  			GLib.Object obj = GLib.Object.GetObject (handle, owned);
  			return GetObject (obj);
  		}
  
  		public static IProxy GetObject (GLib.Object obj)
  		{
  			if (obj == null)
  				return null;
  			else if (obj is IProxyImplementor)
  				return new ProxyAdapter (obj as IProxyImplementor);
  			else if (obj as IProxy == null)
  				return new ProxyAdapter (obj.Handle);
  			else
  				return obj as IProxy;
  		}
  
  		public IProxyImplementor Implementor {
  			get {
  				return implementor as IProxyImplementor;
  			}
  		}
  
  		[DllImport("libgio-2.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
  		static extern IntPtr g_proxy_connect(IntPtr raw, IntPtr connection, IntPtr proxy_address, IntPtr cancellable, out IntPtr error);
  
  		public GLib.IOStream Connect(GLib.IOStream connection, GLib.ProxyAddress proxy_address, GLib.Cancellable cancellable) {
  			IntPtr error = IntPtr.Zero;
  			IntPtr raw_ret = g_proxy_connect(Handle, connection == null ? IntPtr.Zero : connection.Handle, proxy_address == null ? IntPtr.Zero : proxy_address.Handle, cancellable == null ? IntPtr.Zero : cancellable.Handle, out error);
  			GLib.IOStream ret = GLib.Object.GetObject(raw_ret) as GLib.IOStream;
  			if (error != IntPtr.Zero) throw new GLib.GException (error);
  			return ret;
  		}
  
  		[DllImport("libgio-2.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
  		static extern void g_proxy_connect_async(IntPtr raw, IntPtr connection, IntPtr proxy_address, IntPtr cancellable, GLibSharp.AsyncReadyCallbackNative cb, IntPtr user_data);
  
  		public void ConnectAsync(GLib.IOStream connection, GLib.ProxyAddress proxy_address, GLib.Cancellable cancellable, GLib.AsyncReadyCallback cb) {
  			GLibSharp.AsyncReadyCallbackWrapper cb_wrapper = new GLibSharp.AsyncReadyCallbackWrapper (cb);
  			cb_wrapper.PersistUntilCalled ();
  			g_proxy_connect_async(Handle, connection == null ? IntPtr.Zero : connection.Handle, proxy_address == null ? IntPtr.Zero : proxy_address.Handle, cancellable == null ? IntPtr.Zero : cancellable.Handle, cb_wrapper.NativeDelegate, IntPtr.Zero);
  		}
  
  		[DllImport("libgio-2.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
  		static extern IntPtr g_proxy_connect_finish(IntPtr raw, IntPtr result, out IntPtr error);
  
  		public GLib.IOStream ConnectFinish(GLib.IAsyncResult result) {
  			IntPtr error = IntPtr.Zero;
  			IntPtr raw_ret = g_proxy_connect_finish(Handle, result == null ? IntPtr.Zero : ((result is GLib.Object) ? (result as GLib.Object).Handle : (result as GLib.AsyncResultAdapter).Handle), out error);
  			GLib.IOStream ret = GLib.Object.GetObject(raw_ret) as GLib.IOStream;
  			if (error != IntPtr.Zero) throw new GLib.GException (error);
  			return ret;
  		}
  
  		[DllImport("libgio-2.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
  		static extern IntPtr g_proxy_get_default_for_protocol(IntPtr protocol);
  
  		public static GLib.IProxy GetDefaultForProtocol(string protocol) {
  			IntPtr native_protocol = GLib.Marshaller.StringToPtrGStrdup (protocol);
  			IntPtr raw_ret = g_proxy_get_default_for_protocol(native_protocol);
  			GLib.IProxy ret = GLib.ProxyAdapter.GetObject (raw_ret, false);
  			GLib.Marshaller.Free (native_protocol);
  			return ret;
  		}
  
  		[DllImport("libgio-2.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
  		static extern bool g_proxy_supports_hostname(IntPtr raw);
  
  		public bool SupportsHostname() {
  
gt: 			bool raw_ret = g_proxy_supports_hostname(Handle);