package trace

You can search for identifiers within the package.

in-package search v0.2.0

trace
- Library trace
  - Trace
    
    Collector
    
    Meta_map
    
    Level
- Library trace.core
  - Trace_core
    
    Collector
    
    S
    
    Meta_map
    
    KEY_IMPL
    
    Key
    
    M
    
    Level
- Library trace.event
  - Trace_event
    
    Event
    
    Sub
    
    Subscriber
    
    Callbacks
- Library trace.subscriber
  - Trace_subscriber
    
    Callbacks
    
    S
    
    Dummy
    
    Subscriber
    
    Span_tbl
- Library trace_private_util
  - Trace_private_util
    
    Domain_util
    
    Rpool
- Sources
  - trace
    
    trace.ml
  - trace.core
    
    atomic_.ml
    
    collector.ml
    
    level.ml
    
    meta_map.ml
    
    trace_core.ml
    
    trace_core__.ml
    
    types.ml
  - trace.event
    
    event.ml
    
    subscriber.ml
    
    trace_event.ml
  - trace.subscriber
    
    callbacks.ml
    
    span_tbl.ml
    
    subscriber.ml
    
    trace_subscriber.ml
    
    trace_subscriber__.ml
    
    types.ml
  - trace_private_util
    
    domain_util.ml
    
    rpool.ml
    
    trace_private_util.ml

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Module `Trace_core.Level`Source

Tracing levels.

This is similar to log levels in, say, Logs. In a thoroughly instrumented program, there will be a lot of spans, and enabling them all in production might slow down the application or overwhelm the tracing system; yet they might be useful in debug situations.

since 0.7

Sourcetype t =

| Error
(*
Only errors
*)
| Warning
(*
Warnings
*)
| Info
| Debug1
(*
Least verbose debugging level
*)
| Debug2
(*
Intermediate verbosity debugging level
*)
| Debug3
(*
Maximum verbosity debugging level
*)
| Trace
(*
Enable everything (default level)
*)

Level of tracing. These levels are in increasing order, i.e if level Debug1 is enabled, everything below it (Error, Warning, Info, etc.) are also enabled.

since 0.7

Sourceval to_string : t -> string

since 0.7

Sourceval leq : t -> t -> bool

package trace

Module Trace_core.LevelSource

Module `Trace_core.Level`Source