import java.util.function.Predicate;
import java.nio.file.Path;
import java.nio.file.Files;
public class Filter
{
    private Predicate<String> predicate;
    private Path filePath;
    public Filter(Predicate<String> predicate, Path filePath)
    {
        this.predicate = predicate;
        this.filePath = filePath;
    }
    /**
     *  Puts all lines for which the predicate evaluates to true
     *  to stdout
     */
    public void  process()
    {
    }
    /**
     *  Puts all lines for which the predicate evaluates to true
     *  to the path specified by dest
     *  @return true if file is written to successfully
     *  and false if it fails.
     */
    public boolean process(Path dest)
    {
        return false;
    }
    public static void main(String[] args)
    {
        Path p = Path.of("file");
        Filter f = new Filter(p, (String x) -> x.length() > 10);
        f.process();
    }

}