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词条 Alexander Stepanov
释义

  1. Standard Template Library and generic programming

  2. See also

  3. References

  4. Further reading

  5. External links

{{other people}}Alexander Alexandrovich Stepanov ({{lang-ru|Алекса́ндр Алекса́ндрович Степа́нов}}), born November 16, 1950 in Moscow, is a Russian computer programmer, best known as an advocate of generic programming and as the primary designer and implementer of the C++ Standard Template Library,[1] which he started to develop around 1992 while employed at HP Labs. He had earlier been working for Bell Labs close to Andrew Koenig and tried to convince Bjarne Stroustrup to introduce something like Ada generics in C++.[2] He is credited with the notion of concept.[3][4]

He is the author (with Paul McJones) of Elements of Programming,[5] a book that grew out of a "Foundations of Programming" course[6] that Stepanov taught at Adobe Systems (while employed there). He is also the author (with Daniel E. Rose) of From Mathematics to Generic Programming.[7]

He retired in January 2016 from A9.com.[8]

Standard Template Library and generic programming

Alexander Stepanov is an advocate of generic programming. Although David Musser had already developed and advocated some aspects of generic programming by 1971, it was limited to a rather specialized area of software development (computer algebra).

Stepanov recognized the full potential for generic programming and persuaded his then-colleagues at General Electric Research and Development (including, primarily, David Musser and Deepak Kapur) that generic programming should be pursued as a comprehensive basis for software development. At the time there was no real support in any programming language for generic programming.

The first major language to provide such support was Ada, with its generic units feature. By 1987 Stepanov and Musser had developed and published an Ada library for list processing that embodied the results of much of their research on generic programming. However, Ada had not achieved much acceptance outside the defense industry and C++ seemed more likely to become widely used and provide good support for generic programming even though the language was relatively immature. Another reason for turning to C++, which Stepanov recognized early on, was the C/C++ model of computation which allows very flexible access to storage via pointers is crucial to achieving generality without losing efficiency.

It eventually led to the development of the Standard Template Library of C++.

See also

  • Object-oriented programming criticism

References

1. ^{{cite web|first=Alexander| last=Stepanov| authorlink=Alexander Stepanov|author2=Lee, Meng| url=http://www.stepanovpapers.com| title=The Standard Template Library| publisher=HP Laboratories Technical Report 95-11(R.1)| date=1995-11-14}}
2. ^{{Cite journal|last=Stroustrup|first=Bjarne|date=May 2007|title=Evolving a language in and for the real world: C++ 1991-2006, section 4.1.2|url=http://www.stroustrup.com/hopl-almost-final.pdf|format=PDF|journal=|version=preprint|publisher=ACM HOPL-III Conference|volume=|pages=4-1–4-59|doi=10.1145/1238844.1238848|isbn=978-1-59593-766-7|via=|booktitle=HOPL III: Proceedings of the third ACM SIGPLAN conference on History of programming languages}}
3. ^[https://isocpp.org/blog/2016/02/a-bit-of-background-for-concepts-and-cpp17-bjarne-stroustrup a bit of background for concepts and C++17—Bjarne Stroustrup], by Bjarne Stroustrup | Feb 26, 2016
4. ^[https://isocpp.org/blog/2016/01/alex-stepanov Alex Stepanov], by Bjarne Stroustrup | Jan 21, 2016
5. ^{{cite book|first=Alexander| last=Stepanov| authorlink=Alexander Stepanov|author2=McJones, Paul|title=Elements of Programming |publisher=Addison-Wesley |year=2009 |isbn=978-0-321-63537-2}}
6. ^{{cite book |first=Alexander| last=Stepanov| authorlink=Alexander Stepanov| title=Notes on Programming| url=http://www.stepanovpapers.com/notes.pdf |format=PDF| year=2007}}
7. ^{{cite book|first=Alexander A.| last=Stepanov| authorlink=Alexander Stepanov|author2=Rose, Daniel E.|title=From Mathematics to Generic Programming | publisher=Addison-Wesley | year=2015 | isbn=978-0321942043}}
8. ^[https://isocpp.org/blog/2016/01/alex-stepanov Alex Retirement], Jan 14, 2016

Further reading

  • {{cite web| url=http://www.stlport.org/resources/StepanovUSA.html| title=STLport: An Interview with A. Stepanov| last=Stepanov| first=Alexander| accessdate=2010-04-21| authorlink=Alexander Stepanov}}

External links

{{wikiquote}}
  • Collected Papers of Alexander A. Stepanov
  • An interview of Stepanov, from STLport, 1997
  • Another interview, from Dr. Dobbs, March 1995
  • Range Partition Adapters A STL-based multi-threaded library, inspired from an article of Alexander Stepanov.
  • An interview, by Andrew Binstock, with Alexander Stepanov and Paul McJones on Elements of Programming.
  • [https://www.youtube.com/user/A9Videos/videos?sort=da&flow=list&view=0 A9 Video] lectures by Alexander Stepanov.
  • Compaq report on a presentation by Alexander Stepanov.
{{Authority control}}{{DEFAULTSORT:Stepanov, Alexander}}

5 : C++ people|1950 births|Living people|People from Moscow|Russian computer programmers

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