static void OverrideNextFile(GLib.GType gtype, NextFileNativeDelegate callback) { unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("next_file")); *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback); } }
private GLib.FileInfo InternalNextFile(GLib.Cancellable cancellable) { NextFileNativeDelegate unmanaged = class_abi.BaseOverride <NextFileNativeDelegate>(this.LookupGType(), "next_file"); if (unmanaged == null) { throw new InvalidOperationException("No base method to invoke"); } IntPtr error = IntPtr.Zero; IntPtr __result = unmanaged(this.Handle, cancellable == null ? IntPtr.Zero : cancellable.Handle, out error); return(GLib.Object.GetObject(__result) as GLib.FileInfo); }
private GLib.FileInfo InternalNextFile(GLib.Cancellable cancellable) { NextFileNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("next_file")); unmanaged = (NextFileNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(NextFileNativeDelegate)); } if (unmanaged == null) { throw new InvalidOperationException("No base method to invoke"); } IntPtr error = IntPtr.Zero; IntPtr __result = unmanaged(this.Handle, cancellable == null ? IntPtr.Zero : cancellable.Handle, out error); return(GLib.Object.GetObject(__result) as GLib.FileInfo); }
static void OverrideNextFile (GLib.GType gtype, NextFileNativeDelegate callback) { GFileEnumeratorClass class_iface = GetClassStruct (gtype, false); class_iface.NextFile = callback; OverrideClassStruct (gtype, class_iface); }