Module metrix::instruments
[−]
[src]
Instruments that track values and/or derive values from observations.
Modules
other_instruments |
Other instruments |
polled |
Instruments that poll their values when a snapshot is requested. |
switches |
Switched have a boolean state that is changed by
|
Structs
Counter |
A simple ever increasing counter |
Gauge |
Simply returns the value that has been observed last. |
Histogram |
For tracking values. E.g. request latencies |
LabelAndUpdate |
A label with the associated |
Meter |
For measuring rates, e.g. request/s |
Panel |
The panel shows recorded observations with the same label in different representations. |
Enums
Update |
An update instruction for an instrument |
ValueScaling |
Scales incoming values. |
Traits
Instrument |
Requirement for an instrument |
Updates |
Implementors of |