Enum GraphPathMode 

#[non_exhaustive]
pub enum GraphPathMode {
    Walk,
    Trail,
    Acyclic,
    Simple,
}

Filters paths. Options other than Walk ensure a finite number of matches.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Walk

No filtering of edges/nodes.

Trail

No repeated edges.

Acyclic

No repeated nodes.

Simple

No repeated nodes, except that the first and last nodes may be the same.

Trait Implementations

impl Clone for GraphPathMode

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphPathMode

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

Formats the value using the given formatter.

impl Eq for GraphPathMode

impl PartialEq for GraphPathMode

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PrettyDoc for GraphPathMode

fn pretty_doc<'b, D, A>(&'b self, arena: &'b D) -> DocBuilder<'b, D, A>

where D: DocAllocator<'b, A>, D::Doc: Clone, A: Clone,

impl StructuralPartialEq for GraphPathMode