public override ObjectData GetData(NodeFactory factory, bool relocsOnly = false)
        {
            ObjectDataBuilder dataBuilder = new ObjectDataBuilder(factory, relocsOnly);

            dataBuilder.RequireInitialPointerAlignment();
            dataBuilder.AddSymbol(this);
            EETypeRareFlags rareFlags = 0;

            short flags = (short)EETypeKind.GenericTypeDefEEType;

            if (_type.IsValueType)
            {
                flags |= (short)EETypeFlags.ValueTypeFlag;
            }
            if (_type.IsInterface)
            {
                flags |= (short)EETypeFlags.IsInterfaceFlag;
            }
            if (factory.TypeSystemContext.HasLazyStaticConstructor(_type))
            {
                rareFlags = rareFlags | EETypeRareFlags.HasCctorFlag;
            }
            if (_type.IsByRefLike)
            {
                rareFlags |= EETypeRareFlags.IsByRefLikeFlag;
            }

            if (rareFlags != 0)
            {
                _optionalFieldsBuilder.SetFieldValue(EETypeOptionalFieldTag.RareFlags, (uint)rareFlags);
            }

            if (HasOptionalFields)
            {
                flags |= (short)EETypeFlags.OptionalFieldsFlag;
            }

            if (_type.IsEnum)
            {
                flags |= (short)EETypeBuilderHelpers.ComputeElementTypeFlags(_type);
            }

            dataBuilder.EmitShort((short)_type.Instantiation.Length);
            dataBuilder.EmitShort(flags);
            dataBuilder.EmitInt(0);         // Base size is always 0
            dataBuilder.EmitZeroPointer();  // No related type
            dataBuilder.EmitShort(0);       // No VTable
            dataBuilder.EmitShort(0);       // No interface map
            dataBuilder.EmitInt(_type.GetHashCode());
            dataBuilder.EmitPointerReloc(factory.TypeManagerIndirection);
            if (HasOptionalFields)
            {
                dataBuilder.EmitPointerReloc(_optionalFieldsNode);
            }

            return(dataBuilder.ToObjectData());
        }