Enum immutable::list::List

pub enum List<E> {
    Empty,
    Cons(E, Rc<List<E>>),
}

Variants

EmptyCons(E, Rc<List<E>>)

Methods

impl<E: Clone> List<E>

fn empty() -> List<E>

fn cons<T: Borrow<List<E>>>(head: E, _tail: T) -> List<E>

fn is_empty(&self) -> bool

fn head(&self) -> E

fn tail(&self) -> Rc<List<E>>

fn length(&self) -> usize

fn append<T: Borrow<List<E>>>(&self, lst: T) -> Self

fn safe_head(&self) -> Option<E>

fn safe_tail(&self) -> Option<Rc<List<E>>>

Trait Implementations

impl<E: Clone> Clone for List<E>

fn clone(&self) -> List<E>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<E: PartialEq> PartialEq for List<E>

fn eq(&self, __arg_0: &List<E>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &List<E>) -> bool

This method tests for !=.

impl<E: Eq> Eq for List<E>

impl<E: Debug + Clone> Debug for List<E>

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<E: Clone> FromIterator<E> for List<E>

fn from_iter<I: IntoIterator<Item = E>>(iterator: I) -> Self

Creates a value from an iterator.

impl<'a, E: Clone> IntoIterator for &'a List<E>

type Item = E

The type of the elements being iterated over.

type IntoIter = Iter<E>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.