//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#: //ORIGINAL LINE: public Source_Chunk nextChunk(int seekStartPos) throws java.io.IOException public override Source_Chunk NextChunk(int seekStartPos) { _charBuffer = _reader.read(_charBuffer, seekStartPos == -1 ? _charBuffer.pivot() : seekStartPos); return(new Source_ChunkAnonymousInnerClass(this)); }