static void OverrideGetValue(GLib.GType gtype, GetValueNativeDelegate callback) { unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("get_value")); *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback); } }
private byte InternalGetValue(out ulong length) { GetValueNativeDelegate unmanaged = class_abi.BaseOverride <GetValueNativeDelegate>(this.LookupGType(), "get_value"); if (unmanaged == null) { throw new InvalidOperationException("No base method to invoke"); } UIntPtr native_length; byte __result = unmanaged(this.Handle, out native_length); length = (ulong)native_length; return(__result); }
private GLib.Value InternalGetValue(ulong timestamp) { GetValueNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("get_value")); unmanaged = (GetValueNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(GetValueNativeDelegate)); } if (unmanaged == null) { return(GLib.Value.Empty); } IntPtr __result = unmanaged(this.Handle, timestamp); return((GLib.Value)Marshal.PtrToStructure(__result, typeof(GLib.Value))); }
private byte InternalGetValue(out ulong length) { GetValueNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("get_value")); unmanaged = (GetValueNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(GetValueNativeDelegate)); } if (unmanaged == null) { throw new InvalidOperationException("No base method to invoke"); } UIntPtr native_length; byte __result = unmanaged(this.Handle, out native_length); length = (ulong)native_length; return(__result); }