mixin Efl.Io.Writer.Fd (Efl.Io.Writer) {
    [[Write fd using write(2).

      @since 1.19
    ]]

    methods {
        @property writer_fd {
            get {}
            set @protected {}
            values {
                fd: int;
            }
        }
    }

    implements {
        Efl.Io.Writer.write;
        Efl.Io.Writer.can_write.get;
        Efl.Io.Writer.can_write.set;
    }
}