Trait SelectionSet 

pub trait SelectionSet {
    type Index;

    // Required methods
    fn to_vec(&self) -> Vec<Self::Index>;
    fn contains(&self, index: &Self::Index) -> bool;
    fn insert(&mut self, index: Self::Index);
    fn remove(&mut self, index: &Self::Index);
    fn clear(&mut self);

    // Provided method
    fn single(&mut self, index: Self::Index) { ... }
}

Required Associated Types

type Index

Required Methods

fn to_vec(&self) -> Vec<Self::Index>

fn contains(&self, index: &Self::Index) -> bool

fn insert(&mut self, index: Self::Index)

fn remove(&mut self, index: &Self::Index)

fn clear(&mut self)

Provided Methods

fn single(&mut self, index: Self::Index)

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<I: Clone + Eq + Hash> SelectionSet for HashSet<I>

type Index = I

fn to_vec(&self) -> Vec<I>

fn contains(&self, index: &I) -> bool

fn insert(&mut self, index: I)

fn remove(&mut self, index: &I)

fn clear(&mut self)

fn single(&mut self, index: I)

impl<I: Clone + Ord> SelectionSet for BTreeSet<I>

type Index = I

fn to_vec(&self) -> Vec<I>

fn contains(&self, index: &I) -> bool

fn insert(&mut self, index: I)

fn remove(&mut self, index: &I)

fn clear(&mut self)

fn single(&mut self, index: I)

Implementors