ConflictStrategy.sumWeights

Return an edge with sum of both weights. If given payload will be kept from existingEdge .

struct ConflictStrategy
static
sumWeights

Examples

1 auto g1 = Graph!(int, int)([1, 2]);
2 alias CS = g1.ConflictStrategy;
3 
4 g1 ~= g1.edge(1, 2, 1);
5 
6 auto addedEdge = g1.add!(CS.sumWeights)(g1.edge(1, 2, 1));
7 
8 assert(addedEdge.weight == 2);

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