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https://issues.apache.org/jira/browse/LANG-454?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vincent Ricard updated LANG-454:
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Attachment: LANG-454-set.patch
Here is an improved version of my "iterator" patch. I replaced the iterator()
method by getChars() that returns a set of chars (since a range contains a char
only once). The set is read-only (the writing methods will throw a
UnsupportedOperationException.
> Add getCharArray() to CharRange
> --------------------------------
>
> Key: LANG-454
> URL: https://issues.apache.org/jira/browse/LANG-454
> Project: Commons Lang
> Issue Type: Improvement
> Affects Versions: 2.4
> Reporter: Kenny MacLeod
> Fix For: 3.0
>
> Attachments: LANG-454-iterator.patch, LANG-454-set.patch,
> LANG-454.patch
>
>
> org.apache.commons.lang.CharRange would be a lot more useful if it had a
> means to obtain the characters in the range as a char array.
> i.e.
> new CharRange('a',''d').toCharArray() == new char[] { 'a', 'b', 'c', 'd' }
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