Trait btree_graph::RemoveVertex

pub trait RemoveVertex<V, E> where
    E: Ord, {
    pub fn remove_vertex(&mut self, x: V) -> Option<BTreeSet<E>>;
}

RemoveVertex removes the vertex x, if it is there.

Required methods

pub fn remove_vertex(&mut self, x: V) -> Option<BTreeSet<E>>

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Implementors

impl<V, E> RemoveVertex<V, E> for BTreeGraph<V, E> where
    V: Ord + Clone,
    E: Ord + Clone, 

When you remove a vertex, you should ensure there are no dangling edges.

pub fn remove_vertex(&mut self, v: V) -> Option<BTreeSet<E>>

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