Bike.Interpreter.Interpreter.TypeCompatibilityRule.Convert C# (CSharp) Метод

            public bool Convert(Type targetType, object owner, ref object value)
            {
                if (value == null)
                    // todo nullable check
                    return !typeof(ValueType).IsAssignableFrom(targetType);
                var valueType = value.GetType();
                if (targetType.IsAssignableFrom(valueType))
                    return true;
                if (targetType == typeof(string) && !(value is string) && !(value is char))
                    throw new ImmediateStop();
                if (targetType == typeof(char) && !(value is char) && (!(value is string) || ((string)value).Length != 1))
                    throw new ImmediateStop();
                if (targetType == typeof(bool) && !(value is bool))
                    throw new ImmediateStop();
                if (targetType.IsEnum && !IsNumber(valueType))
                    throw new ImmediateStop();
                if (IsNumber(targetType) &&
                        (!IsNumber(valueType) ||
                         !IsInRange((decimal)value, targetType)))
                    throw new ImmediateStop();
                return false;
            }