[COLLECTIONS-517] [Collection|List]Utils.[intersection|union] should accept vararg parameters

• Type: Improvement
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 4.0
• Fix Version/s: 4.x
• Component/s: Collection, List
• Assignee: Unassigned
• Reporter: Hollis Waite
• Created: 11/Apr/14 15:40
• Updated: 15/Nov/15 10:10

Description

Would be convenient if intersection/union methods accepted arbitrary number of arguments. Two-arg methods could be retained in order to avoid compiler warnings (https://issues.apache.org/jira/browse/COLLECTIONS-481?focusedCommentId=13762173&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-13762173). Alternatively, method could be overloaded to accept a single Iterable of Lists/Sets. I could create a patch for this if it's deemed worthwhile.

Sub-Tasks

• Create real set operations for SetUtils: Closed