Lucene.Net.Analysis.CharFilter.Mark C# (CSharp) Method

Mark() public method

Marks the present position in the stream. Subsequent calls to reset() will attempt to reposition the stream to this point. Not all character-input streams support the mark() operation. LUCENENET specific. Moved here from the Java Reader class so it can be overridden to provide reader buffering.
public Mark ( int readAheadLimit ) : void
readAheadLimit int Limit on the number of characters that may be read while still preserving the mark. After /// reading this many characters, attempting to reset the stream may fail.
return void
        public virtual void Mark(int readAheadLimit)
        {
            throw new IOException("Mark() not supported");
        }