Trait base_traits::Len

pub trait Len {
    // Required method
    fn len(&self) -> usize;
}

Trait defining instance method len() : usize that indicates whether the implementing type instance is logically empty.

Required Methods

fn len(&self) -> usize

Implementations on Foreign Types

impl Len for &str

fn len(&self) -> usize

impl Len for &CStr

fn len(&self) -> usize

impl Len for &Path

fn len(&self) -> usize

impl Len for &PathBuf

fn len(&self) -> usize

impl Len for str

fn len(&self) -> usize

impl Len for CString

fn len(&self) -> usize

impl Len for String

fn len(&self) -> usize

impl Len for CStr

fn len(&self) -> usize

impl Len for PathBuf

fn len(&self) -> usize

impl<K, V> Len for BTreeMap<K, V>

fn len(&self) -> usize

impl<K, V> Len for HashMap<K, V>

fn len(&self) -> usize

impl<T> Len for &[T]

fn len(&self) -> usize

impl<T> Len for [T]

fn len(&self) -> usize

impl<T> Len for BinaryHeap<T>

fn len(&self) -> usize

impl<T> Len for BTreeSet<T>

fn len(&self) -> usize

impl<T> Len for LinkedList<T>

fn len(&self) -> usize

impl<T> Len for VecDeque<T>

fn len(&self) -> usize

impl<T> Len for Vec<T>

fn len(&self) -> usize

impl<T> Len for HashSet<T>

fn len(&self) -> usize

impl<T, const N: usize> Len for &[T; N]

fn len(&self) -> usize

impl<T, const N: usize> Len for [T; N]

fn len(&self) -> usize

impl<T: Len + ?Sized> Len for Box<T>

fn len(&self) -> usize

impl<T: Len + ?Sized> Len for Rc<T>

fn len(&self) -> usize

Implementors