# SilverMaple/STLSourceCodeNote

SGI STL source code analysis and note from 《STL源码剖析》 by 侯捷（包含电子书、源码注释及测试代码）

Repository: https://github.com/SilverMaple/STLSourceCodeNote
Canonical: https://ross.abutalabs.com/products/stlsourcecodenote
Language: C++
License Family: other
Topics: stl, cpp, note, source-code-analysis, ebook
Last push: 2020-03-17T17:05:24+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 2368, "days_push": 2360, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1036, forks 267 (observed 2026-08-28T04:03:19.276360+00:00)

## What it is
A study repository containing annotated SGI STL source code, notes, test code, and an ebook based on Hou Jie's book 'STL源码剖析' (Analysis of STL Source Code). It walks through the internals of STL components like allocators, iterators, containers, and red-black trees.

## Use cases
- learn how STL containers like vector and list are implemented internally
- understand SGI STL allocator and memory pool design
- study red-black tree implementation behind std::map
- find annotated STL source code with explanations
- supplement reading of Hou Jie's STL source code analysis book
- understand iterator traits programming techniques in C++

## When to choose
- you want to deeply understand STL internals rather than just use it
- you prefer Chinese-language explanations paired with annotated source
- you are studying classic C++ template and data structure techniques

## When to avoid
- you need a modern, maintained STL implementation for production use
- you want English-language documentation
- you need up-to-date C++ standard library coverage beyond SGI STL

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: documentation, developer-tools
- domain: programming-languages, tutorials, education
- platform: cpp, cross-platform
- tags: stl, sgi-stl, source-code-analysis, cpp, ebook, hou-jie, data-structures, annotated-source, algorithms

## Member repositories
- SilverMaple/STLSourceCodeNote (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:19.276360+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T07:04:28.547301+00:00, confidence not recorded.
  - readme: https://github.com/SilverMaple/STLSourceCodeNote (fetched 2026-08-28T04:03:19.276360+00:00, sha 3d2f9269cdbe)
- Data as of 2026-08-30T08:39:29.467469+00:00.