SOLID

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Short description: Object-oriented software engineering design principles

In software engineering, SOLID is a mnemonic acronym for five design principles intended to make object-oriented designs more understandable, flexible, and maintainable. The principles are a subset of many principles promoted by American software engineer and instructor Robert C. Martin,[1][2][3] first introduced in his 2000 paper Design Principles and Design Patterns discussing software rot.[2][4](pp2–3)

The SOLID ideas are

The SOLID acronym was introduced later, around 2004, by Michael Feathers.[11]

Although the SOLID principles apply to any object-oriented design, they can also form a core philosophy for methodologies such as agile development or adaptive software development.[3]

See also

References

  1. Martin, Robert C.. "Principles Of OOD". http://butunclebob.com/ArticleS.UncleBob.PrinciplesOfOod. . (Note the reference to "the first five principles", although the acronym is not used in this article.) Dates back to at least 2003.
  2. 2.0 2.1 Martin, Robert C. (13 Feb 2009). "Getting a SOLID start". https://sites.google.com/site/unclebobconsultingllc/getting-a-solid-start. 
  3. 3.0 3.1 Metz, Sandi (May 2009). "SOLID Object-Oriented Design". https://www.youtube.com/watch?v=v-2yFMzxqwU.  Talk given at the 2009 Gotham Ruby Conference.
  4. 4.0 4.1 4.2 Martin, Robert C. (2000). "Design Principles and Design Patterns". http://www.objectmentor.com/resources/articles/Principles_and_Patterns.pdf. 
  5. "Single Responsibility Principle". http://www.objectmentor.com/resources/articles/srp.pdf. 
  6. Martin, Robert C. (2003). Agile Software Development, Principles, Patterns, and Practices. Prentice Hall. p. 95. ISBN 978-0135974445. https://books.google.com/books?id=0HYhAQAAIAAJ. 
  7. "Open/Closed Principle". http://www.objectmentor.com/resources/articles/ocp.pdf. 
  8. 8.0 8.1 "Liskov Substitution Principle". objectmentor.com. http://www.objectmentor.com/resources/articles/lsp.pdf. 
  9. "Interface Segregation Principle". 1996. http://www.objectmentor.com/resources/articles/isp.pdf. 
  10. "Dependency Inversion Principle". objectmentor.com. http://www.objectmentor.com/resources/articles/dip.pdf. 
  11. Martin, Robert (2018). Clean Architecture: A Craftsman's Guide to Software Structure and Design. p. 58. ISBN 9780134494166. https://books.google.com/books?id=uGE1DwAAQBAJ&q=2004+or+thereabouts+by+Michael+Feathers. 

External links

de:Prinzipien objektorientierten Designs#SOLID-Prinzipien