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Merge pull request #449 from bgould/printf-fix

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Fixed method signatures on format() methods to return PrintStream as in OpenJDK
This commit is contained in:
Joshua Warner 2015-07-29 07:53:09 -06:00
commit 1c039c5258
1 changed files with 8 additions and 6 deletions
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14
classpath/java/io/PrintStream.java
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@ -78,23 +78,25 @@ public class PrintStream extends OutputStream {
print(String.valueOf(s));
}
public synchronized void printf(java.util.Locale locale, String format, Object... args) {
public synchronized PrintStream printf(java.util.Locale locale, String format, Object... args) {
// should this be cached in an instance variable??
final java.util.Formatter formatter = new java.util.Formatter(this);
formatter.format(locale, format, args);
return this;
}
public synchronized void printf(String format, Object... args) {
public synchronized PrintStream printf(String format, Object... args) {
final java.util.Formatter formatter = new java.util.Formatter(this);
formatter.format(format, args);
return this;
}
public void format(String format, Object... args) {
printf(format, args);
public PrintStream format(String format, Object... args) {
return printf(format, args);
}
public void format(java.util.Locale locale, String format, Object... args) {
printf(locale, format, args);
public PrintStream format(java.util.Locale locale, String format, Object... args) {
return printf(locale, format, args);
}
public synchronized void println(String s) {