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Reuse JRE Arrays.fill().

This commit is contained in:
Gary Gregory 2021-01-06 21:01:32 -05:00
parent e739844b11
commit f5ce8c408a
1 changed files with 1 additions and 4 deletions
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5
src/main/java/org/apache/commons/lang3/StringUtils.java
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@ -6249,9 +6249,7 @@ public class StringUtils {
return EMPTY; return EMPTY;
} }
final char[] buf = new char[repeat]; final char[] buf = new char[repeat];
for (int i = repeat - 1; i >= 0; i--) { Arrays.fill(buf, ch);
buf[i] = ch;
}
return new String(buf); return new String(buf);
} }
@ -6275,7 +6273,6 @@ public class StringUtils {
*/ */
public static String repeat(final String str, final int repeat) { public static String repeat(final String str, final int repeat) {
// Performance tuned for 2.0 (JDK1.4) // Performance tuned for 2.0 (JDK1.4)
if (str == null) { if (str == null) {
return null; return null;
} }