Mercurial Hosting > luan

comparison src/goodjava/io/DataOutputStream.java @ 1492:aaac1d29edea

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
better io
author Franklin Schmidt <fschmidt@gmail.com>
date Sat, 02 May 2020 22:25:56 -0600
parents
children
comparison
equal deleted inserted replaced
1491:491b355acef7 1492:aaac1d29edea
1 package goodjava.io;
2
3 import java.io.OutputStream;
4 import java.io.IOException;
5 import java.nio.charset.StandardCharsets;
6
7
8 public class DataOutputStream extends java.io.DataOutputStream {
9
10 public DataOutputStream(OutputStream out) {
11 super(out);
12 }
13
14 public void writeString(String s) throws IOException {
15 byte[] a = s.getBytes(StandardCharsets.UTF_8);
16 writeInt(a.length);
17 write(a);
18 }
19 }