| Safe Haskell | Safe-Inferred |
|---|---|
| Language | Haskell2010 |
Cardano.Logging.Tracer.Composed
Synopsis
- mkCardanoTracer :: forall evt. (LogFormatting evt, MetaTrace evt) => Trace IO FormattedMessage -> Trace IO FormattedMessage -> Maybe (Trace IO FormattedMessage) -> [Text] -> IO (Trace IO evt)
- mkCardanoTracer' :: forall evt evt1. (LogFormatting evt1, MetaTrace evt1) => Trace IO FormattedMessage -> Trace IO FormattedMessage -> Maybe (Trace IO FormattedMessage) -> [Text] -> (Trace IO evt1 -> IO (Trace IO evt)) -> IO (Trace IO evt)
- mkMetricsTracer :: Maybe (Trace IO FormattedMessage) -> Trace IO FormattedMessage
- traceTracerInfo :: Trace IO FormattedMessage -> Trace IO FormattedMessage -> ConfigReflection -> IO ()
- traceConfigWarnings :: Trace IO FormattedMessage -> Trace IO FormattedMessage -> [Text] -> IO ()
- traceEffectiveConfiguration :: Trace IO FormattedMessage -> Trace IO FormattedMessage -> TraceConfig -> IO ()
Documentation
mkCardanoTracer :: forall evt. (LogFormatting evt, MetaTrace evt) => Trace IO FormattedMessage -> Trace IO FormattedMessage -> Maybe (Trace IO FormattedMessage) -> [Text] -> IO (Trace IO evt) Source #
Construct a tracer according to the requirements for cardano node.
The tracer gets a name, which is appended to its namespace.
The tracer has to be an instance of LogFormatting for the display of
messages and an instance of MetaTrace for meta information such as
severity, privacy, details and backends'.
The tracer gets the backends': trStdout, trForward and mbTrEkg
as arguments.
The returned tracer needs to be configured with a configuration
before it is used.
mkCardanoTracer' :: forall evt evt1. (LogFormatting evt1, MetaTrace evt1) => Trace IO FormattedMessage -> Trace IO FormattedMessage -> Maybe (Trace IO FormattedMessage) -> [Text] -> (Trace IO evt1 -> IO (Trace IO evt)) -> IO (Trace IO evt) Source #
Adds the possibility to add special tracers via the hook function
traceTracerInfo :: Trace IO FormattedMessage -> Trace IO FormattedMessage -> ConfigReflection -> IO () Source #
traceConfigWarnings :: Trace IO FormattedMessage -> Trace IO FormattedMessage -> [Text] -> IO () Source #
traceEffectiveConfiguration :: Trace IO FormattedMessage -> Trace IO FormattedMessage -> TraceConfig -> IO () Source #