Method newTuple

src/org/apache/pig/data/TupleFactory.java:105–105

Create an empty tuple. This should be used as infrequently as possible, use newTuple(int) instead. @return Empty new tuple.

()

     * @return Empty new tuple.
     */
    public abstract Tuple newTuple();

    /**
     * Create a tuple with size fields.  Whenever possible this is preferred