Enum DeferredEdgeBundleSet

enum DeferredEdgeBundleSet {
    Unreachable,
    Always {
        target: DeferredTarget,
        edge_bundle: IncomingEdgeBundle<()>,
    },
    Choice {
        target_to_deferred: IndexMap<DeferredTarget, DeferredEdgeBundle<()>, BuildHasherDefault<FxHasher>>,
    },
}

Set of DeferredEdgeBundles, uniquely keyed by their targets.

Semantically equivalent to an unordered series of conditional branches to each possible target, which corresponds to an unenforced invariant that exactly one DeferredEdgeBundle condition must be true at any given time (the only non-trivial case, DeferredEdgeBundleSet::Choice, satisfies it because it’s only used for merging Select cases, and so all the conditions will end up using disjoint LazyCond::Merges).

Variants

Unreachable

Always

Fields

target: DeferredTarget

edge_bundle: IncomingEdgeBundle<()>

Choice

Fields

target_to_deferred: IndexMap<DeferredTarget, DeferredEdgeBundle<()>, BuildHasherDefault<FxHasher>>

Implementations

impl DeferredEdgeBundleSet

fn get_edge_bundle_by_target( &self, search_target: DeferredTarget, ) -> Option<&IncomingEdgeBundle<()>>

fn get_edge_bundle_mut_by_target( &mut self, search_target: DeferredTarget, ) -> Option<&mut IncomingEdgeBundle<()>>

fn iter_targets_with_edge_bundle( &self, ) -> impl Iterator<Item = (DeferredTarget, &IncomingEdgeBundle<()>)>

fn iter_targets_with_edge_bundle_mut( &mut self, ) -> impl Iterator<Item = (DeferredTarget, &mut IncomingEdgeBundle<()>)>

fn steal_deferred_by_target_without_removal( &mut self, search_target: DeferredTarget, ) -> Option<DeferredEdgeBundle<()>>

fn split_out_target( self, split_target: DeferredTarget, ) -> (Option<DeferredEdgeBundle>, Self)

fn split_out_matching<T>( self, matches: impl FnMut(DeferredEdgeBundle) -> Result<T, DeferredEdgeBundle>, ) -> (Option<T>, Self)

Trait Implementations

impl From<IndexMap<DeferredTarget, DeferredEdgeBundle<()>, BuildHasherDefault<FxHasher>>> for DeferredEdgeBundleSet

fn from( target_to_deferred: IndexMap<DeferredTarget, DeferredEdgeBundle<()>, BuildHasherDefault<FxHasher>>, ) -> Self

Converts to this type from the input type.

impl FromIterator<DeferredEdgeBundle> for DeferredEdgeBundleSet

fn from_iter<T: IntoIterator<Item = DeferredEdgeBundle>>(iter: T) -> Self

Creates a value from an iterator.