static void OverrideDeepNotify(GLib.GType gtype, DeepNotifyNativeDelegate callback) { unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("deep_notify")); *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback); } }
private void InternalDeepNotify(Gst.Object prop_object, IntPtr prop) { DeepNotifyNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("deep_notify")); unmanaged = (DeepNotifyNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(DeepNotifyNativeDelegate)); } if (unmanaged == null) { return; } unmanaged(this.Handle, prop_object == null ? IntPtr.Zero : prop_object.Handle, prop); }