Struct sdset::duo::Union

pub struct Union<'a, T: 'a> { /* fields omitted */ }

Represent the union set operation that will be applied to two slices.

Examples

use sdset::duo::OpBuilder;
use sdset::{SetOperation, Set, SetBuf};

let a = Set::new(&[1, 2, 4, 6, 7])?;
let b = Set::new(&[2, 3, 4, 5, 6, 7])?;

let op = OpBuilder::new(a, b).union();

let res: SetBuf<i32> = op.into_set_buf();
assert_eq!(&res[..], &[1, 2, 3, 4, 5, 6, 7]);

Methods

impl<'a, T> Union<'a, T>

pub fn new(a: &'a Set<T>, b: &'a Set<T>) -> Self

Construct one with slices checked to be sorted and deduplicated.

Trait Implementations

impl<'a, T: Ord + Clone> SetOperation<T> for Union<'a, T>

fn extend_vec(self, output: &mut Vec<T>)

Extend a Vec with the values of the Sets using this set operation.

fn into_set_buf(self) -> SetBuf<T>

Create a SetBuf using the SetOperation::extend_vec method.

impl<'a, T: Ord> SetOperation<&'a T> for Union<'a, T>

fn extend_vec(self, output: &mut Vec<&'a T>)

Extend a Vec with the values of the Sets using this set operation.

fn into_set_buf(self) -> SetBuf<T>

Create a SetBuf using the SetOperation::extend_vec method.

impl<'a, T: Clone + 'a> Clone for Union<'a, T>

fn clone(&self) -> Union<'a, T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, T: Copy + 'a> Copy for Union<'a, T>