package java.io;
public class PrintWriter extends Writer{
public PrintWriter() {
}
public PrintWriter(int initialCapacity) {
}
public PrintWriter(Writer out,
boolean autoFlush) {
}
public PrintWriter append(CharSequence csq) {
return null;
}
public void write (char[] b, int offset, int length) throws IOException {
}
public String toString () {
return null;
}
public void flush () {
}
public void close () throws IOException {
}
}