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package Java21.RecordPatterns;

public class Main {

record PointRecord(int x, int y) {}

public static void main(String[] args) {

// Before Java21

Object obj = new Point(10,20);

if (obj instanceof Point) {

Point p = (Point) obj;

int x = p.getX();

int y = p.getY();

System.out.println(x + ", " + y);

}

// After java 21 Record patterns

Object obj2 = new PointRecord(10,20);

print(obj2);

}

static void print(Object obj) {

switch (obj) {

case PointRecord(int x, int y) -> System.out.println(x + ", " + y);

default -> {}

}

}

}