principles:encapsulate_the_concept_that_varies
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principles:encapsulate_the_concept_that_varies [2020-10-12 16:09] – old revision restored (2013-04-05 12:28) 159.69.186.191 | principles:encapsulate_the_concept_that_varies [2020-10-12 16:09] – old revision restored (2013-03-18 09:44) 159.69.186.191 | ||
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===== Origin ===== | ===== Origin ===== | ||
- | |||
- | The principle is stated, explained and used in the GoF book: | ||
Erich Gamma, Richard Helm, Ralph Johnson, John Vlissides: // | Erich Gamma, Richard Helm, Ralph Johnson, John Vlissides: // | ||
- | But the idea if ECV is actually much older. It was first presented in | ||
- | |||
- | David Parnas: // | ||
===== Evidence ===== | ===== Evidence ===== | ||
/* Comment out what is not applicable and explain the rest: */ | /* Comment out what is not applicable and explain the rest: */ |
principles/encapsulate_the_concept_that_varies.txt · Last modified: 2021-10-18 21:31 by christian