static void OverrideJoin(GLib.GType gtype, JoinNativeDelegate callback) { unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("join")); *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback); } }
private void InternalJoin(IntPtr id) { JoinNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("join")); unmanaged = (JoinNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(JoinNativeDelegate)); } if (unmanaged == null) { return; } unmanaged(this.Handle, id); }
static void OverrideJoin (Gst.GLib.GType gtype, JoinNativeDelegate callback) { GstTaskPoolClass class_iface = GetClassStruct (gtype, false); class_iface.Join = callback; OverrideClassStruct (gtype, class_iface); }