func (avg average) Flush() {
if *avg.ready {
avg.output(util.CreateStartRelation())
avg.output(util.CreateRelation(currentState(avg)))
avg.output(util.CreateEndRelation())
}
}
func (m Merger) Flush() {
m.output.Write(util.CreateStartRelation())
m.mu.Lock()
// Output keys sorted by index so the ui is consistent
for i := 0; i < len(m.aggregate); i++ {
m.output.Write(util.CreateRelation(m.aggregate[i]))
}
m.mu.Unlock()
m.output.Write(util.CreateEndRelation())
queryString := strings.Join(os.Args[0:], " ")
m.output.Write(util.CreateMeta(map[string]interface{}{"_queryString": queryString}))
}
func (sumOp sum) Flush() {
sumOp.output(util.CreateStartRelation())
sumOp.output(util.CreateRelation(currentState(sumOp)))
sumOp.output(util.CreateEndRelation())
}
func (ct count) Flush() {
ct.output(util.CreateStartRelation())
ct.output(util.CreateRelation(currentState(ct)))
ct.output(util.CreateEndRelation())
}