Method shrinkStackFrame

query/time_series_aggregate.go:707–711

()

}

func (bc *oopkBatchContext) shrinkStackFrame() {
	var stackFrame [2]devicePointer
	stackFrame, bc.exprStackD = bc.exprStackD[len(bc.exprStackD)-1], bc.exprStackD[:len(bc.exprStackD)-1]
	deviceFreeAndSetNil(&stackFrame[0])
}

func (bc *oopkBatchContext) appendStackFrame(values, nulls devicePointer) {
	bc.exprStackD = append(bc.exprStackD, [2]devicePointer{values, nulls})