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ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘é–¢ä¿‚è³‡æ–™é›† ä¸Šã®æ–¹ã‹ã‚‰èªã‚€é †ç•ªã«ä¸¦ã‚“ã§ã„ã¾ã™ã€‚OCP(Open closed principle)ãŒæœ€ã‚‚åŸºæœ¬çš„ãª åŽŸå‰‡ã§ã€ä»–ã®ã»ã¨ã‚“ã©è¨˜äº‹ã¯ã“ã®OCPã«åŸºã¥ã„ã¦ã„ã‚‹ã‚ˆã†ã§ã™ã€‚ã‹ãªã‚Šä»¥å‰ã«ã€ ã—ã‹ã‚‚æ™‚é–“ã®ç„¡ã„ä¸å¼·å¼•ã«è¨³ã—ãŸã‚‚ã®ã§ã‚ã‚‹ãŸã‚ã€é–“é•ã„ç‰ã‚‚å«ã¾ã‚Œã‚‹ã¨æ€ã„ã¾ã™ã®ã§ã€ ç™ºè¦‹ã•ã‚ŒãŸæ–¹ã¯ã”ä¸€å ±ãã ã•ã„ã€‚ Robert C. Martinæ°ãŒå‡ºç‰ˆã‚’äºˆå®šã•ã‚Œã¦ã„ãŸæ›¸ç±ãŒæ–‡ä¸ã§åº¦ã€…ç¾ã‚Œã¾ã™ãŒã€ ãŠãã‚‰ãã€ŒAgile Software Development: Principles, Patterns, and Practices ã€ã® ã“ã¨ã§ã€ç¾åœ¨é‚¦è¨³ã‚‚å‡ºç‰ˆã•ã‚Œã¦ã„ã¾ã™ã€‚ ã€Œã‚¢ã‚¸ãƒ£ã‚¤ãƒ«ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢é–‹ç™ºã®å¥¥ç¾©ã€ ãƒãƒãƒ¼ãƒˆãƒ»Cãƒ»ãƒžãƒ¼ãƒãƒ³ (è‘—), ç€¬è°· å•“ä»‹ (ç¿»è¨³) ã¾ãŸã€ã“ã“ã§æŽ²è¼‰ã—ãŸè³‡æ–™ã¯ã€Javaã®å¦ç¿’è€…å‘ã‘ã«ä½œã‚‰ã‚ŒãŸã‚‚ã®ã§ã‚ã‚‹ãŸã‚ã€ æ‰€ã€…ã«ã‚ªãƒªã‚¸ãƒŠãƒ«ã«ã¯ç„¡ã„Javaã®ã‚µãƒ³ãƒ—ãƒ«
kdmsnr 2011/11/30
oop
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kdmsnr 2008/04/14
oop

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Perl 5ã¯COPã§OOOP : 404 Blog Not Found
2007å¹´01æœˆ26æ—¥06:00 ã‚«ãƒ†ã‚´ãƒªLightweight Languages Perl 5ã¯COPã§OOOP ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã£ã¦ã„ã¤ã‹ã‚‰ã“ã‚“ãªã‚„ã‚„ã“ã—ã„ã‚‚ã®ã«ãªã£ãŸã®ã‹ã€‚ sumimâ€™s smalltalking-tos - ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘è¨€èªžã¨ã—ã¦å¿…é ˆãªè¦ç´ ã¨ã¯ä½•ã‹? ã‚±ã‚¤ ãƒ‘ãƒ¼ã‚½ãƒŠãƒ«ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã«ä¿‚ã‚ã‚‹ã‚‚ã®ã‚’ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ãƒ³ã‚°ã§è¡¨ç¾ã€‚ ã‚¹ãƒˆãƒ©ã‚¦ã‚¹ãƒˆãƒ©ãƒƒãƒ— æŠ½è±¡ãƒ‡ãƒ¼ã‚¿åž‹ï¼ˆã“ã®æ–‡è„ˆã§ã¯ãƒ¦ãƒ¼ã‚¶ãƒ¼å®šç¾©åž‹ã‚’æŒ‡ã™ï¼‰ã‚’ã€Œã‚¯ãƒ©ã‚¹ã€ã‚’ä½¿ã£ã¦å®šç¾©ã€‚ ã‚¯ãƒƒã‚¯ ãƒ‡ãƒ¼ã‚¿ã«æŒãŸã›ã‚‹ã€Œæ‰‹ç¶šãã€ã«ã‚ˆã‚‹ãƒ‡ãƒ¼ã‚¿æŠ½è±¡åŒ–æ‰‹æ³•ï¼ˆå¯¾æ¥µã«ã€ŒæŠ½è±¡ãƒ‡ãƒ¼ã‚¿åž‹ã€ã€‚ãŸã ã—ã€ã“ã®æ–‡è„ˆã§ã€ŒæŠ½è±¡ãƒ‡ãƒ¼ã‚¿åž‹ã€ã¯ã€ãƒ‡ãƒ¼ã‚¿ã«æŒãŸã›ã‚‹ã€Œåž‹ã€ã«ã‚ˆã‚‹æŠ½è±¡åŒ–æ‰‹æ³•ã‚’æŒ‡ã™ï¼‰ ç§ã«è¨€ã‚ã›ã‚Œã°ã€ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã®å®šç¾©ã¯ 404 Blog Not Found:ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã¯é›£ã—ããªã„ã€‚é›£ã—ã„ã®ã¯ã‚¯ãƒ©ã‚¹ è‡ªåˆ†ãŒä½•ãŒå‡ºæ¥ã‚‹ã®ã‹ã‚’çŸ¥ã£ã¦ã„ã‚‹ãƒ‡ãƒ¼ã‚¿ ã§å¿…è¦ååˆ†ã§ã‚ã‚Šã€ãã—ã¦
kdmsnr 2007/01/26
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kdmsnr 2005/08/21
uml

oop

java

design
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Rolling with Ruby on Rails
Now, next, and beyond: Tracking need-to-know trends at the intersection of business and techno logy AI/ML Few techno logies have the potential to change the nature of work and how we live as artificial intelligence (AI) and machine learning (ML). Future of the Firm Everything from new organizational structures and payment schemes to new expectations, skills, and tools will shape the future of the fi
kdmsnr 2005/08/01
oop

php
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ã‚µãƒ«ã§ã‚‚ã‚ã‹ã‚‹ é€†å¼•ããƒ‡ã‚¶ã‚¤ãƒ³ãƒ‘ã‚¿ãƒ¼ãƒ³ã€€ç¬¬1ç« ã¯ã˜ã‚ã¦ã®ãƒ‡ã‚¶ã‚¤ãƒ³ãƒ‘ã‚¿ãƒ¼ãƒ³ã€€ã¯ã˜ã‚ã«:
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kdmsnr 2005/07/22
programming

pattern

java

oop
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artima - Patterns and Practice
In this interview, Erich Gamma, co-author of the landmark book, Design Patterns, talks with Bill Venners about how design patterns are probl em solution pairs, how design patterns help you understand intent and tradeoffs, and how to become a better designer through practice. Erich Gamma lept onto the software world stage in 1995 as co-author of the best-selling book Design Patterns: Elements of Reu
kdmsnr 2005/06/22
pattern

oop

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kdmsnr 2005/06/01
oop

java
ãƒªãƒ³ã‚¯
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kdmsnr 2005/05/05
mda

oop
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