taoensso.tufte.impl

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*pdata*
capture-time!
handle!
handlers_
merge-pstats
new-pdata-dynamic
new-pdata-local
pdata-local-get
pdata-local-pop
pdata-local-push

Private implementation details. profiled -> [<result> <derefable-and-mergeable-pstats>].

Profiling consists of:

State init ; On thread
Capture ; On thread
State deref ; On thread
?Merging ; Off thread, on demand (deferred cost)
?Realization ; Off thread, on demand (deferred cost)

Basic implementation:

Capture [<id> <elapsed>]s into single mutable acc
- May compact acc to id-times, {<id> (<time> ...)}
- May compact id-times to id-sstats, {<id> (<stats/sstats> ...)}
Merge pours (read-only) acc0 + acc1 into id-times
- May compact id-times to id-sstats, {<id> (<stats/sstats> ...)}
Realization:
- Generates {<id> <stats/sstats>} from id-times.
- Merges with id-sstats.

Private implementation details.
`profiled` -> [<result> <derefable-and-mergeable-pstats>].

Profiling consists of:
  1. State init   ; On  thread
  2. Capture      ; On  thread
  3. State deref  ; On  thread
  4. ?Merging     ; Off thread, on demand (deferred cost)
  5. ?Realization ; Off thread, on demand (deferred cost)

Basic implementation:
  - Capture [<id> <elapsed>]s into single mutable acc
    - May compact acc      to id-times,  {<id> (<time>         ...)}
    - May compact id-times to id-sstats, {<id> (<stats/sstats> ...)}
  - Merge pours (read-only) acc0 + acc1 into id-times
    - May compact id-times to id-sstats, {<id> (<stats/sstats> ...)}
  - Realization:
      - Generates {<id> <stats/sstats>} from id-times.
      - Merges with id-sstats.

raw docstring