Graph.has

Check if edge exists in this graph. Only the start and end node will be compared.

  1. bool has(in Node node)
  2. bool has(in Edge edge)
    struct Graph(Node, Weight = void, Flag!"isDirected" isDirected = No.isDirected, EdgePayload = void)
    bool
    has
    const pure nothrow
    ()
  3. bool opBinaryRight(in Edge edge)

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