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Posted to issues@commons.apache.org by GitBox <gi...@apache.org> on 2019/11/04 09:55:29 UTC

[GitHub] [commons-lang] Lysergid commented on a change in pull request #416: Add support of lambda value evaluation for defaulting methods

Lysergid commented on a change in pull request #416: Add support of lambda value evaluation for defaulting methods
URL: https://github.com/apache/commons-lang/pull/416#discussion_r341968129
 
 

 ##########
 File path: src/main/java/org/apache/commons/lang3/StringUtils.java
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 @@ -1491,12 +1491,12 @@ public static int countMatches(final CharSequence str, final CharSequence sub) {
      * <p>Caller responsible for thread-safety and exception handling of default value supplier</p>
      *
      * <pre>
-     * StringUtils.lazyDefaultIfBlank(null, () -&gt; "NULL")   = "NULL"
-     * StringUtils.lazyDefaultIfBlank("", () -&gt; "NULL")     = "NULL"
-     * StringUtils.lazyDefaultIfBlank(" ", () -&gt; "NULL")    = "NULL"
-     * StringUtils.lazyDefaultIfBlank("bat", () -&gt; "NULL")  = "bat"
-     * StringUtils.lazyDefaultIfBlank("", () -&gt; null)       = null
-     * StringUtils.lazyDefaultIfBlank("", null)                = null
+     * StringUtils.defaultIfBlank(null, () -&gt; "NULL")   = "NULL"
 
 Review comment:
   Thanks for hint

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