Moduleopentelemetry-0.8.0Haskell2010

OpenTelemetry.Eventlog

14 types
20 values

Packageopentelemetry-0.8.0
Exports34
LanguageHaskell2010
LicenceApache-2.0
SourceEventlog.hs

Spans

10 declarations

valuebeginSpan :: MonadIO m => ByteString -> m SpanInFlight

valueendSpan :: MonadIO m => SpanInFlight -> m ()

valuewithSpan

:: (MonadIO m, MonadMask m)
=> ByteString
-> SpanInFlight -> m a
-> m a

valuewithSpan_ :: (MonadIO m, MonadMask m) => ByteString -> m a -> m a

valuesetSpanId :: MonadIO m => SpanInFlight -> SpanId -> m ()

valuesetTraceId :: MonadIO m => SpanInFlight -> TraceId -> m ()

valuesetTag :: MonadIO m => SpanInFlight -> ByteString -> ByteString -> m ()

valueaddEvent :: MonadIO m => SpanInFlight -> ByteString -> ByteString -> m ()

valuesetParentSpanContext :: MonadIO m => SpanInFlight -> SpanContext -> m ()

newtypenewtype SpanInFlight

Constructors

SpanInFlight ProcessLocalSpanSerialNumber

Instances3Eq, Show, Hashable

Eq SpanInFlightDefined in opentelemetry-0.8.0 · OpenTelemetry.Eventlog_Internal
Show SpanInFlightDefined in opentelemetry-0.8.0 · OpenTelemetry.Eventlog_Internal
Hashable SpanInFlightDefined in opentelemetry-0.8.0 · OpenTelemetry.Eventlog_Internal

Metrics

24 declarations

valuemkCounter :: MonadIO m => InstrumentName -> m Counter

valuemkUpDownCounter :: MonadIO m => InstrumentName -> m UpDownCounter

valuemkValueRecorder :: MonadIO m => InstrumentName -> m ValueRecorder

valuemkSumObserver :: MonadIO m => InstrumentName -> m SumObserver

valuemkUpDownSumObserver :: MonadIO m => InstrumentName -> m UpDownSumObserver

valuemkValueObserver :: MonadIO m => InstrumentName -> m ValueObserver

valueadd :: MonadIO m => Instrument 'Synchronous 'Additive m' -> Int -> m ()

Take a measurement for a synchronous, additive instrument (Counter, UpDownCounter)

valuerecord

:: MonadIO m
=> Instrument 'Synchronous 'NonAdditive m'
-> Int
-> m ()

Take a measurement for a synchronous, non-additive instrument (ValueRecorder)

valueobserve :: MonadIO m => Instrument 'Asynchronous a m' -> Int -> m ()

Take a measurement for an asynchronous instrument (SumObserver, UpDownSumObserver, ValueObserver)

datadata Instrument (s :: Synchronicity) (a :: Additivity) (m :: Monotonicity) where

An OpenTelemetry instrument as defined in the OpenTelemetry Metrics API (https://github.com/open-telemetry/opentelemetry-specification/blob/master/specification/metrics/api.md)

Instances3Eq, Show, Hashable

Eq (Instrument s a m)Defined in opentelemetry-0.8.0 · OpenTelemetry.Metrics_Internal
Show (Instrument s a m)Defined in opentelemetry-0.8.0 · OpenTelemetry.Metrics_Internal
Hashable (Instrument s a m)Defined in opentelemetry-0.8.0 · OpenTelemetry.Metrics_Internal

datadata SomeInstrument

Existential wrapper for Instrument. Use when the exact type of Instrument does not matter.

Constructors

forall s a m. SomeInstrument (Instrument s a m)

Instances3Eq, Show, Hashable

Eq SomeInstrumentDefined in opentelemetry-0.8.0 · OpenTelemetry.Metrics_Internal
Show SomeInstrumentDefined in opentelemetry-0.8.0 · OpenTelemetry.Metrics_Internal
Hashable SomeInstrumentDefined in opentelemetry-0.8.0 · OpenTelemetry.Metrics_Internal

typetype Counter = Instrument 'Synchronous 'Additive 'Monotonic

typetype UpDownCounter = Instrument 'Synchronous 'Additive 'NonMonotonic

typetype ValueRecorder = Instrument 'Synchronous 'NonAdditive 'NonMonotonic

typetype SumObserver = Instrument 'Asynchronous 'Additive 'Monotonic

typetype UpDownSumObserver = Instrument 'Asynchronous 'Additive 'NonMonotonic

typetype ValueObserver = Instrument 'Asynchronous 'NonAdditive 'NonMonotonic

datadata Synchronicity

Synchronous Asynchronous

datadata Additivity

Additive NonAdditive

datadata Monotonicity

Monotonic NonMonotonic

typetype InstrumentName = ByteString

typetype InstrumentId = Word64

valueinstrumentName :: Instrument s a m -> InstrumentName

valueinstrumentId :: Instrument s a m -> InstrumentId