Method trimBelow

src/org/apache/pig/impl/plan/OperatorPlan.java:275–277

Trim everything below a given operator. The specified operator will NOT be removed. @param op Operator to trim everything after.

(E op)

     * @param op Operator to trim everything after.
     */
    public void trimBelow(E op) {
        trimBelow(getSuccessors(op));
    }

    private void trimBelow(List<E> ops) {
        if (ops != null) {