// implements heap.Interface, do not call directly
a, b := p.heap[i], p.heap[j]
// task forwarders/validators have lower priority than local polls
aIsForwarder := a.taskForwarderType != notTaskForwarder
bIsForwarder := b.taskForwarderType != notTaskForwarder
if !aIsForwarder && bIsForwarder {
return true
return false
}