protected override void GenerateTuples() { int i = 0; while (i < GenerateLimit) { if (start > end) { isFinished = true; break; } TexeraTuple tuple; if (ReadTuple(out tuple)) { outputTuples.Enqueue(tuple); i++; } if (reader.IsEOF()) { isFinished = true; break; } } }
public bool HasNext() { return(!reader.IsEOF() || fileNames.Count != 0); }
public bool HasNext() { return(start <= end && !reader.IsEOF()); }
public bool HasNext() { return(!reader.IsEOF()); }