symEdgeAsync method

Future<int> symEdgeAsync(
  1. int edge
)

https://docs.opencv.org/4.x/df/dbf/classcv_1_1Subdiv2D.html#aabbb10b8d5b0311b7e22040fc0db56b4

Implementation

Future<int> symEdgeAsync(int edge) async =>
    cvRunAsync((callback) => cffi.Subdiv2D_SymEdge_Async(ref, edge, callback), intCompleter);