[jira] [Comment Edited] (COLLECTIONS-677) Modify IteratorUtils.objectGraphIterator signature to return ObjectGraphIterator

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[jira] [Comment Edited] (COLLECTIONS-677) Modify IteratorUtils.objectGraphIterator signature to return ObjectGraphIterator

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    [ https://issues.apache.org/jira/browse/COLLECTIONS-677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16373387#comment-16373387 ]

Gary Gregory edited comment on COLLECTIONS-677 at 2/23/18 4:53 PM:
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What does this fix? IOW, since the {{ObjectGraphIterator}} has no other public methods than the ones defined by {{Iterator}}, what would you do with an {{ObjectGraphIterator}} that you cannot do with an {{Iterator}}?


was (Author: garydgregory):
What does this fix?

> Modify IteratorUtils.objectGraphIterator signature to return ObjectGraphIterator
> --------------------------------------------------------------------------------
>
>                 Key: COLLECTIONS-677
>                 URL: https://issues.apache.org/jira/browse/COLLECTIONS-677
>             Project: Commons Collections
>          Issue Type: Improvement
>          Components: Core, Iterator
>    Affects Versions: 4.1
>            Reporter: Matthew Knight
>            Priority: Trivial
>              Labels: signature
>
> IteratorUtils.objectGraphIterator currently says it returns java.util.Iterator



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