<p>Are Lucene's <code>Query</code> objects reusable/stateless ?</p> <p>If not, will <code>clone()</code>ing a <code>TermQuery</code> be faster than rebuilding it ?</p>

Reusing Lucene Query objects

yes: The purpose of Weight is to ensure searching does not modify a Query, so that a Query instance can be reused.

answered Sep 26 '22 03:09

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