These operators check to see if the job is part of the specified wave. You can use numeric wave IDs or wave names; for example:
ifQ() .waveIs("Round 1")
ifQ() .waveNot(212)
.waveIs
ifQ() .waveIs("Round 4") .appear(Section(14));
// these can also be used
// .waveIs(243)
// .waveIs("Round 4")
// .waveIs(243, "Round 4", …)
.waveNot
ifQ() .waveNot("Round 4") .appear(Section(11));
// these can also be used
// .waveNot(243)
// .waveNot("Round 4")
// .waveNot(243, "Round 4", …)