static void OverrideEmpty(GLib.GType gtype, EmptyNativeDelegate callback)
{
unsafe {
IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("empty"));
*raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback);
}
}
private void InternalEmpty()
{
EmptyNativeDelegate unmanaged = null;
unsafe {
IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("empty"));
unmanaged = (EmptyNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(EmptyNativeDelegate));
}
if (unmanaged == null)
{
return;
}
unmanaged(this.Handle);
}
