Enum OptionList 

pub enum OptionList<I, E> {
    Some {
        first: I,
        end: E,
    },
    End(E),
}

Variants

Some

Fields

first: I

end: E

End(E)

Trait Implementations

impl<I, E> ListFn for OptionList<I, E>

type Item = I

A list item type.

type End = E

A value which is returned when the list has no more items.

fn next(self) -> ListState<Self>

The main function which returns a list.