Struct ClosureIndexCache 

pub struct ClosureIndexCache<O> { /* private fields */ }

Cache for repeated closure-index construction.

Implementations

impl<O> ClosureIndexCache<O>

where O: Orientation + Eq + Hash,

pub fn new() -> Self

Create an empty cache.

pub fn clear(&mut self)

Drop all cached indices.

pub fn get_or_build<T, V, Sct, Sym>( &mut self, topology: &T, section: &Section<V, Sct>, cell: PointId, topology_version: TopologyVersion, order: &ClosureOrder, sym: &Sym, ) -> Result<&ClosureIndex<O>, MeshSieveError>

where T: OrientedSieve<Point = PointId, Orient = O>, Sct: Storage<V>, Sym: SectionSym<O>,

Return a cached index or build and insert it.

impl ClosureIndexCache<()>

pub fn get_or_build_unoriented<T, V, Sct, Sym>( &mut self, topology: &T, section: &Section<V, Sct>, cell: PointId, topology_version: TopologyVersion, order: &ClosureOrder, sym: &Sym, ) -> Result<&ClosureIndex<()>, MeshSieveError>

where T: Sieve<Point = PointId>, Sct: Storage<V>, Sym: SectionSym<()>,

Return a cached non-oriented index or build and insert it.

Trait Implementations

impl<O: Clone> Clone for ClosureIndexCache<O>

fn clone(&self) -> ClosureIndexCache<O>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<O: Debug> Debug for ClosureIndexCache<O>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<O: Default> Default for ClosureIndexCache<O>

fn default() -> ClosureIndexCache<O>

Returns the “default value” for a type.