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has_path

p2panda_auth::graph

Function has_path 

Source 
pub fn has_path<OP>(graph: &DiGraphMap<OP, ()>, from: OP, to: OP) -> bool
where
    OP: OperationId + Ord,
Expand description

Return true if a linear path exists in the graph between from and to.

This indicates whether to is a successor of from.