Lucene.Net.Search.MultiPhraseQuery.Rewrite C# (CSharp) Method

		public override Query Rewrite(IndexReader reader)
		{
			if (termArrays.Count == 1)
			{
				// optimize one-term case
				Term[] terms = termArrays[0];
				BooleanQuery boq = new BooleanQuery(true);
				for (int i = 0; i < terms.Length; i++)
				{
					boq.Add(new TermQuery(terms[i]), Occur.SHOULD);
				}
				boq.Boost = Boost;
				return boq;
			}
			else
			{
				return this;
			}
		}