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view src/goodjava/io/DataOutputStream.java @ 1693:45eaaf5146f3
add backup autostart
author | Vadim Filimonov <fffilimonov@yandex.ru> |
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date | Mon, 20 Jun 2022 10:29:43 +0300 |
parents | aaac1d29edea |
children |
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package goodjava.io; import java.io.OutputStream; import java.io.IOException; import java.nio.charset.StandardCharsets; public class DataOutputStream extends java.io.DataOutputStream { public DataOutputStream(OutputStream out) { super(out); } public void writeString(String s) throws IOException { byte[] a = s.getBytes(StandardCharsets.UTF_8); writeInt(a.length); write(a); } }