Lucene.Net.Analysis.Analyzer.PerFieldReuseStrategy.GetReusableComponents C# (CSharp) Method

            public override TokenStreamComponents GetReusableComponents(Analyzer analyzer, string fieldName)
            {
                var componentsPerField = (IDictionary<string, TokenStreamComponents>)GetStoredValue(analyzer);
                TokenStreamComponents ret;
                if (componentsPerField != null)
                {
                    componentsPerField.TryGetValue(fieldName, out ret);
                    return ret;
                }
                return null;
            }