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Thread-safe C++11 wrapper for std::map with [readers-writer lock](https://en.wikipedia.org/wiki/Readers%E2%80%93writer_lock).

active 2023-09-092025-07-12 (UTC)

Partial coverage24,294 / 26,316 hourly files (92%) · 2 absent upstream · 2,021 failed, retryable2023-08-152026-08-15 (UTC)— sampled evenly across the window, so rankings and trends hold; absolute counts scale up.
Events
20
Pushes
0
Pull requests
0
Issues
1
Stars
12
Forks
1

Activity over time

Daily event counts in the loaded window

Line chart, 673 days from 2023-09-09 to 2025-07-12. Pushes: 0 total, peak 0 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 1 total, peak 1 in a day. Comments: 6 total, peak 3 in a day. Stars: 12 total, peak 1 in a day.

  • Pushes
  • Pull requests
  • Issues
  • Comments
  • Stars

Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.

Top contributors

Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity

ContributorContributionsPushesPRsComments
wkingnet3003
tsixta3003
guoh271000

Recent activity

Latest issues, pull requests and releases

  • Issue#7guoh272025-03-11 04:37
    unordered_map support?
  • Issue comment#3tsixta2024-08-13 19:16
    use lock_write in operator[] and at(), is it right?
  • Issue comment#4tsixta2024-08-13 19:16
    the operator[] functions are not returning a reference to the map due to auto instead of auto&
  • Issue comment#5tsixta2024-08-13 19:15
    at and operator[] methods return a reference to the value in the map with the map unlocked
  • Issue comment#4wkingnet2024-08-08 08:24
    the operator[] functions are not returning a reference to the map due to auto instead of auto&
  • Issue comment#3wkingnet2024-08-08 04:50
    use lock_write in operator[] and at(), is it right?
  • Issue comment#3wkingnet2024-08-07 16:32
    use lock_write in operator[] and at(), is it right?

Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 12 stars here means stars gained during the window, not the repo's star count.