Lucene.Net.Index.IndexReader.HasNorms C# (CSharp) Method

		public virtual bool HasNorms(System.String field)
		{
			// backward compatible implementation.
			// SegmentReader has an efficient implementation.
			EnsureOpen();
			return Norms(field) != null;
		}

        public override bool HasNorms(string field)
        {
            EnsureOpen();
            IndexReader reader = fieldToReader[field];

            return(reader != null && reader.HasNorms(field));
        }