public override Expression HandleOperation( QueryableFilterContext context, IFilterOperationField field, IValueNode value, object?parsedValue) { Expression property = context.GetInstance(); parsedValue = ParseValue(value, parsedValue, field.Type, context); if (parsedValue is null) { throw ThrowHelper.Filtering_CouldNotParseValue(this, value, field.Type, field); } return(FilterExpressionBuilder.Not( FilterExpressionBuilder.GreaterThanOrEqual(property, parsedValue))); }