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Locale.java (toString): Improve efficiency if country and variant are both empty.

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2002-11-27  Julian Dolby  <dolby@us.ibm.com>

	* java/util/Locale.java (toString): Improve efficiency if country
	and variant are both empty.

From-SVN: r59590
This commit is contained in:
Julian Dolby 2002-11-27 22:41:07 +00:00 • committed by Tom Tromey
parent ae5570023f
commit a828c3e105
2 changed files with 7 additions and 0 deletions
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5
libjava/ChangeLog
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@ -1,3 +1,8 @@
2002-11-27 Julian Dolby <dolby@us.ibm.com>
* java/util/Locale.java (toString): Improve efficiency if country
and variant are both empty.
2002-11-26 Tom Tromey <tromey@redhat.com> 2002-11-26 Tom Tromey <tromey@redhat.com>
* verify.cc (pop_init_ref): New method. * verify.cc (pop_init_ref): New method.

2
libjava/java/util/Locale.java
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@ -420,6 +420,8 @@ public final class Locale implements Serializable, Cloneable
{ {
if (language.length() == 0 && country.length() == 0) if (language.length() == 0 && country.length() == 0)
return ""; return "";
else if (country.length() == 0 && variant.length() == 0)
return language;
StringBuffer result = new StringBuffer(language); StringBuffer result = new StringBuffer(language);
result.append('_').append(country); result.append('_').append(country);
if (variant.length() != 0) if (variant.length() != 0)