Struct stack_graphs::cycles::SimilarPathDetector
source · pub struct SimilarPathDetector<P> { /* private fields */ }Expand description
Helps detect similar paths in the path-finding algorithm.
Implementations§
source§impl<P> SimilarPathDetector<P>where
P: HasPathKey,
impl<P> SimilarPathDetector<P>where P: HasPathKey,
sourcepub fn new() -> SimilarPathDetector<P>
pub fn new() -> SimilarPathDetector<P>
Creates a new, empty cycle detector.
sourcepub fn has_similar_path<Eq>(
&mut self,
_graph: &StackGraph,
arena: &mut P::Arena,
path: &P,
eq: Eq
) -> boolwhere
Eq: Fn(&mut P::Arena, &P, &P) -> bool,
pub fn has_similar_path<Eq>( &mut self, _graph: &StackGraph, arena: &mut P::Arena, path: &P, eq: Eq ) -> boolwhere Eq: Fn(&mut P::Arena, &P, &P) -> bool,
Determines whether we should process this path during the path-finding algorithm. If we have seen a path with the same start and end node, and the same pre- and postcondition, then we return false. Otherwise, we return true.
pub fn max_bucket_size(&self) -> usize
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impl<P> RefUnwindSafe for SimilarPathDetector<P>where P: RefUnwindSafe,
impl<P> Send for SimilarPathDetector<P>where P: Send,
impl<P> Sync for SimilarPathDetector<P>where P: Sync,
impl<P> Unpin for SimilarPathDetector<P>where P: Unpin,
impl<P> UnwindSafe for SimilarPathDetector<P>where P: UnwindSafe + RefUnwindSafe,
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