Trait gcollections::ops::set::Contains

pub trait Contains: Collection {
    fn contains(&self, value: &Self::Item) -> bool;
}

Required Methods

fn contains(&self, value: &Self::Item) -> bool

Implementations on Foreign Types

impl Contains for i8

fn contains(&self, value: &i8) -> bool

impl Contains for u8

fn contains(&self, value: &u8) -> bool

impl Contains for i16

fn contains(&self, value: &i16) -> bool

impl Contains for u16

fn contains(&self, value: &u16) -> bool

impl Contains for i32

fn contains(&self, value: &i32) -> bool

impl Contains for u32

fn contains(&self, value: &u32) -> bool

impl Contains for i64

fn contains(&self, value: &i64) -> bool

impl Contains for u64

fn contains(&self, value: &u64) -> bool

impl Contains for isize

fn contains(&self, value: &isize) -> bool

impl Contains for usize

fn contains(&self, value: &usize) -> bool

Implementors

• impl Contains for BitSet

• impl<T: Ord> Contains for BTreeSet<T>

• impl<T, S> Contains for HashSet<T, S> where     T: Eq + Hash,     S: BuildHasher,

• impl<T> Contains for Optional<T> where     T: Eq,