gistfile1.java

public class LambdaJBenchmark implements Benchmark {

    public void iterateSimpleList(final List<String> lines) {

        convert(lines, new Converter<Object, Object>() {
            public Object convert(Object o) {
                return o;
            }
        });
    }


}

public class JavaBenchmark implements Benchmark {

    public void iterateSimpleList(final List<String> lines) {

        final List<Line> l = new ArrayList<Line>();
        for (String s : lines) {

            StringTokenizer st = new StringTokenizer(s);
            final Line line = new Line(s, st.countTokens(), 0);
            l.add(line);
        }
    }
}

public class GuavaBenchmark implements Benchmark {


    private Map<String, List<Long>> context = Maps.newHashMap();

    public void iterateSimpleList(final List<String> lines) {


        List<Line> l = Lists.transform(lines, new Function<String, Line>() {
            public Line apply(@Nullable String s) {
               System.out.println(s);
                StringTokenizer st = new StringTokenizer(s);
                final Line line = new Line(s, st.countTokens(), 0);
                return line;
            }
        });

    }

}

public interface Benchmark {


    public void iterateSimpleList(final List<String> lines);


}