// describe a whole row
func (row Row) String() string {
return fmt.Sprintf("%s|%10s %6s %6s",
row.name,
lib.FormatTime(row.sumTimerWait),
lib.FormatAmount(row.countStar),
lib.FormatPct(lib.MyDivide(row.sumTimerWait, row.sumTimerWait)))
}
// generate a printable result
func (r *Row) rowContent(totals Row) string {
// assume the data is empty so hide it.
name := r.name()
if r.totalMemoryOps == 0 && name != "Totals" {
name = ""
}
return fmt.Sprintf("%10s %6s %10s|%10s %6s|%8s %6s %8s|%s",
lib.FormatAmount(r.currentBytesUsed),
lib.FormatPct(lib.MyDivide(r.currentBytesUsed, totals.currentBytesUsed)),
lib.FormatAmount(r.highBytesUsed),
lib.FormatAmount(r.totalMemoryOps),
lib.FormatPct(lib.MyDivide(r.totalMemoryOps, totals.totalMemoryOps)),
lib.FormatAmount(r.currentCountAlloc),
lib.FormatPct(lib.MyDivide(r.currentCountAlloc, totals.currentCountAlloc)),
lib.FormatAmount(r.highCountAlloc),
name)
}
// generate a printable result
func (row *Row) rowContent(totals Row) string {
name := row.name
if row.countStar == 0 && name != "Totals" {
name = ""
}
return fmt.Sprintf("%10s %8s %8s|%s",
lib.FormatTime(row.sumTimerWait),
lib.FormatAmount(row.countStar),
lib.FormatPct(lib.MyDivide(row.sumTimerWait, totals.sumTimerWait)),
name)
}
// generate a printable result
func (row Row) rowContent(totals Row) string {
var name = row.name
// We assume that if countStar = 0 then there's no data at all...
// when we have no data we really don't want to show the name either.
if (row.sumTimerWait == 0 && row.countStar == 0 && row.sumNumberOfBytesRead == 0 && row.sumNumberOfBytesWrite == 0) && name != "Totals" {
name = ""
}
return fmt.Sprintf("%10s %6s|%6s %6s %6s|%8s %8s|%8s %6s %6s %6s|%s",
lib.FormatTime(row.sumTimerWait),
lib.FormatPct(lib.MyDivide(row.sumTimerWait, totals.sumTimerWait)),
lib.FormatPct(lib.MyDivide(row.sumTimerRead, row.sumTimerWait)),
lib.FormatPct(lib.MyDivide(row.sumTimerWrite, row.sumTimerWait)),
lib.FormatPct(lib.MyDivide(row.sumTimerMisc, row.sumTimerWait)),
lib.FormatAmount(row.sumNumberOfBytesRead),
lib.FormatAmount(row.sumNumberOfBytesWrite),
lib.FormatAmount(row.countStar),
lib.FormatPct(lib.MyDivide(row.countRead, row.countStar)),
lib.FormatPct(lib.MyDivide(row.countWrite, row.countStar)),
lib.FormatPct(lib.MyDivide(row.countMisc, row.countStar)),
name)
}
// generate a printable result for ops
func (row Row) opsRowContent(totals Row) string {
// assume the data is empty so hide it.
name := row.name
if row.countStar == 0 && name != "Totals" {
name = ""
}
return fmt.Sprintf("%10s %6s|%6s %6s %6s %6s|%s",
lib.FormatAmount(row.countStar),
lib.FormatPct(lib.MyDivide(row.countStar, totals.countStar)),
lib.FormatPct(lib.MyDivide(row.countFetch, row.countStar)),
lib.FormatPct(lib.MyDivide(row.countInsert, row.countStar)),
lib.FormatPct(lib.MyDivide(row.countUpdate, row.countStar)),
lib.FormatPct(lib.MyDivide(row.countDelete, row.countStar)),
name)
}
// describe a whole row
func (row Row) String() string {
return fmt.Sprintf("%s|%10s %10s %10s %10s %10s|%10s %10s|%10s %10s %10s %10s %10s|%10s %10s",
row.name,
lib.FormatTime(row.sumTimerWait),
lib.FormatTime(row.sumTimerFetch),
lib.FormatTime(row.sumTimerInsert),
lib.FormatTime(row.sumTimerUpdate),
lib.FormatTime(row.sumTimerDelete),
lib.FormatTime(row.sumTimerRead),
lib.FormatTime(row.sumTimerWrite),
lib.FormatAmount(row.countStar),
lib.FormatAmount(row.countFetch),
lib.FormatAmount(row.countInsert),
lib.FormatAmount(row.countUpdate),
lib.FormatAmount(row.countDelete),
lib.FormatAmount(row.countRead),
lib.FormatAmount(row.countWrite))
}
// String describes a whole row
func (row Row) String() string {
return fmt.Sprintf("%10s %10s %s",
lib.FormatTime(row.sumTimerWait),
lib.FormatAmount(row.countStar),
row.name())
}