Daniel Stewart created COLLECTIONS-540:
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Summary: Duplication of code in CollectionUtils
Key: COLLECTIONS-540
URL: https://issues.apache.org/jira/browse/COLLECTIONS-540
Project: Commons Collections
Issue Type: Improvement
Affects Versions: 4.0
Reporter: Daniel Stewart
Priority: Trivial
In CollectionUtils.get(Object, int) on Line 1250, the code in the condition:
{code:title=CollectionUtils.java|borderStyle=solid}
else if (object instanceof Iterator<?>) {
final Iterator<?> it = (Iterator<?>) object;
while (it.hasNext()) {
i--;
if (i == -1) {
return it.next();
}
it.next();
}
throw new IndexOutOfBoundsException("Entry does not exist: " + i);
}
{code}
Can be replaced with just a call to CollectionUtils.get(Iterator, int), on Line
1176.
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