[LUCENE-5963] Improved AnalyzingSuggester.replaceSep()

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 4.10
• Fix Version/s: 5.0, 6.0
• Component/s: core/other
• Labels: patch performance
• Lucene Fields: New, Patch Available
• Assignee: Michael McCandless
• Reporter: Markus Heiden
• Created: 19/Sep/14 10:19
• Updated: 28/Aug/22 14:16
• Resolved: 19/Sep/14 15:05

Description

Reworked AnalyzingSuggester.replaceSep() to use Automaton.Builder instead of Automaton. This avoids most of the unnecessary allocation of memory via grow*().