Function JobBuildRegions.union_find_union
        
                union_find_union
        
                (NativeArray<int> arr, int a, int b)
    
            
            Join method in the UnionFind data structure.
                Public
                    Static
            
        void union_find_union (
NativeArray<int>  |     arr  |         |
int  |     a  |         |
int  |     b  |         
Join method in the UnionFind data structure.