[MYFACES-3478] [perf] Replace HashSet with EnumSet for VisitHints

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 2.0.13, 2.1.7
• Assignee: Martin Kočí
• Reporter: Martin Kočí
• Created: 25/Feb/12 18:37
• Updated: 03/Apr/12 18:39
• Resolved: 07/Mar/12 20:58

Description

hints = new HashSet();
hints.add(VisitHint.SKIP_UNRENDERED)

can be replaced with EnumSet.of(...).

The result is safe to multiple threads (with read operations) - a constant can be used instead of new instance every time.