Struct libbgs::streams::SylowStreamBuilder

pub struct SylowStreamBuilder<S, const L: usize, C: SylowDecomposable<S>, T> { /* private fields */ }

A builder for a stream yielding elements of particular orders, as their Sylow decompositions.

Implementations

impl<S, const L: usize, C: SylowDecomposable<S>> SylowStreamBuilder<S, L, C, ()>

pub fn new() -> SylowStreamBuilder<S, L, C, ()>

Returns a new SylowStreamBuilder.

impl<S, const L: usize, C: SylowDecomposable<S>> SylowStreamBuilder<S, L, C, [u128; L]>

pub fn new_with_orders() -> SylowStreamBuilder<S, L, C, [usize; L]>

Returns a new SylowStreamBuilder, which will return both elements and their orders.

impl<'a, S, const L: usize, C: SylowDecomposable<S>, T> SylowStreamBuilder<S, L, C, &'a T>

pub fn new_with_trie( trie: &'a FactorTrie<S, L, C, T> ) -> SylowStreamBuilder<S, L, C, &'a T>

Creates a new SylowStreamBuilder with a “parallel” trie to that given here.

impl<S, const L: usize, C: SylowDecomposable<S>, T> SylowStreamBuilder<S, L, C, T>

pub fn add_flag(self, mode: u8) -> SylowStreamBuilder<S, L, C, T>

Adds a flag to the SylowStreamBuilder, modifying its yields.

pub fn add_target(self, t: &[usize; L]) -> SylowStreamBuilder<S, L, C, T>

Adds a target order to this SylowStreamBuilder. The SylowStream built from this builder will only yield elements of the orders of targets, or elements of order dividing target if `target

pub fn add_targets_leq(self, limit: u128) -> Self

Adds the maximal divisors beneath limit to the FactorTrie and sets the LEQ flag.

pub fn remove_target(self, t: &[usize; L]) -> Self

Remove the target, so elements of that order will not be generated.

pub fn set_quotient(self, q: Option<[usize; L]>) -> Self

Guarantees that this stream will only ever yield one representative of the cosets of the quotient.

pub fn add_targets_from_factors(self, stream: DivisorStream<'_>) -> Self

Add all the targets yielded by this DivisorStream.

Trait Implementations

impl<S, const L: usize, C: SylowDecomposable<S>, T: Clone> Clone for SylowStreamBuilder<S, L, C, T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<S, const L: usize, C, T> IntoIterator for SylowStreamBuilder<S, L, C, T>where C: SylowDecomposable<S>, T: Clone,

type Item = (SylowElem<S, L, C>, T)

The type of the elements being iterated over.

type IntoIter = SylowStream<S, L, C, T>

Which kind of iterator are we turning this into?

fn into_iter(self) -> SylowStream<S, L, C, T>

Creates an iterator from a value.

impl<S, const L: usize, C, T> IntoParallelIterator for SylowStreamBuilder<S, L, C, T>where S: Send + Sync, C: SylowDecomposable<S> + Send + Sync, T: Clone + Send + Sync,

type Item = (SylowElem<S, L, C>, T)

The type of item that the parallel iterator will produce.

type Iter = SylowParStream<S, L, C, T>

The parallel iterator type that will be created.

fn into_par_iter(self) -> Self::Iter

Converts self into a parallel iterator.