code: public <CC extends CellConsumer> CC parseAll(CC cellConsumer)
  			throws IOException {
  		_parseAll(wrapConsumer(cellConsumer), false);
  
  		return cellConsumer;
  	}
docs: parse cvs
  @param cellConsumer the consumer that the parser will callback
  @param <CC> the cell consumer type
  @throws java.io.IOException if an io error occurs
  @return the cell consumer