package guiTree.Helper; public class Point2 { public T x; public T y; public Point2(T x, T y) { this.x = x; this.y = y; } public boolean equals(Point2 point2) { return x == point2.y && y == point2.y; } @Override public String toString() { return "Point2 x:" + x + " y: " + y; } @Override public int hashCode() { return (x.toString() + ", " + y.toString()).hashCode(); } }