metrics: pcp: add support for descriptions
Suyash
7 years ago
| 11 | 11 | } |
| 12 | 12 | |
| 13 | 13 | // NewCounter creates a new Counter |
| 14 | func NewCounter(name string) *Counter { | |
| 15 | c, err := speed.NewPCPCounter(0, name) | |
| 14 | // | |
| 15 | // this requires a name parameter | |
| 16 | // and optionally takes a couple of string directions, which | |
| 17 | // are directly passed to speed | |
| 18 | func NewCounter(name string, desc ...string) *Counter { | |
| 19 | c, err := speed.NewPCPCounter(0, name, desc...) | |
| 16 | 20 | if err != nil { |
| 17 | 21 | panic(err) |
| 18 | 22 | } |
| 43 | 47 | } |
| 44 | 48 | |
| 45 | 49 | // NewGauge creates a new Gauge |
| 46 | func NewGauge(name string) *Gauge { | |
| 47 | g, err := speed.NewPCPGauge(0, name) | |
| 50 | // | |
| 51 | // this requires a name parameter | |
| 52 | // and optionally takes a couple of string directions, which | |
| 53 | // are directly passed to speed | |
| 54 | func NewGauge(name string, desc ...string) *Gauge { | |
| 55 | g, err := speed.NewPCPGauge(0, name, desc...) | |
| 48 | 56 | if err != nil { |
| 49 | 57 | panic(err) |
| 50 | 58 | } |
| 76 | 84 | // NewHistogram creates a new Histogram |
| 77 | 85 | // minimum observeable value is 0 |
| 78 | 86 | // maximum observeable value is 3600000000 |
| 79 | func NewHistogram(name string) *Histogram { | |
| 80 | h, err := speed.NewPCPHistogram(name, 0, 3600000000, 5) | |
| 87 | // | |
| 88 | // this requires a name parameter | |
| 89 | // and optionally takes a couple of string directions, which | |
| 90 | // are directly passed to speed | |
| 91 | func NewHistogram(name string, desc ...string) *Histogram { | |
| 92 | h, err := speed.NewPCPHistogram(name, 0, 3600000000, 5, desc...) | |
| 81 | 93 | if err != nil { |
| 82 | 94 | panic(err) |
| 83 | 95 | } |