Scalaã§<:<ã¨ã‹=:=を使ã£ãŸgeneralized type constraintsãŒã‚¹ã‚´ã™ãŽã¦æ„Ÿå‹•ã—ãŸè©± - ( ꒪⌓꒪) ゆるよã‚日記Scala2.8ã‹ã‚‰ã€Predefã«<:<ã¨ã‹=:=ã¨ã‹ãŒå®šç¾©ã•ã‚Œã¦ã„ã¦ã€ã“ã‚Œãªã‚“ã ã‚?ã¨ãšãƒ¼ã£ã¨ç–‘å•ã ã£ãŸè¨³ã§ã™ã‚ˆã€‚ã§ã€ã¤ã„ã£ãŸãƒ¼ã§è³ªå•æŠ•ã’ã¦ãŸã‚‰ã‚„ã£ã¨ç†è§£ã§ãã¾ã—ãŸã€‚ æ•™ãˆã¦é ‚ã„㟠@ScalaTohoku ã•ã‚“ã€@okomok ã•ã‚“ã€@tioa ã•ã‚“ã€æœ‰ã‚Šé›£ã†ã”ã–ã„ã¾ã—ãŸ! "generalized type constraints"ã¨ã„ã†ãƒ¤ãƒ„ã§ã€åž‹ãƒ‘ラメータã«ä¸Žãˆã‚‰ã‚ŒãŸåž‹ãŒã€ç‰¹å®šã®æ¡ä»¶ã‚’満ãŸã™å ´åˆã«ã®ã¿å‘¼ã³å‡ºã›ã‚‹ãƒ¡ã‚½ãƒƒãƒ‰ã‚’定義ã§ãã‚‹ã¨ã„ã†ã‚‚ã®ã§ã™ã€‚ã—ã‹ã‚‚コンパイル時ã«é™çš„ã«ãƒã‚§ãƒƒã‚¯ã•ã‚Œã‚‹!! ã“ã‚Œã¯ã‚¹ã‚´ã„!! What do <:<, <%<, and =:= mean in Scala 2.8, and where are they documented? - Stack Overflow =:=ã‚„<:<ã‚„<%<ã§ç‰¹å®šã®åž‹ã®ã¿å‘¼ã³å‡ºã›ã‚‹ãƒ¡ã‚½ãƒƒãƒ‰ã‚’定義ã™ã‚‹ 具体的ãªä¾‹ã§èª¬æ˜Žã—ã¾ã™ã€‚
S-99: Ninety-Nine Scala Problems(P01-P10)を解ã„ã¦ã¿ãŸ - kmizuã®æ—¥è¨˜
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プãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžScala æ—¥æœ¬èªžæƒ…å ±ã‚µã‚¤ãƒˆ - ScalaTest
ã“ã¨ã‚Šã¡ã‚ƒã‚“誕生物語 ã¾ãŸã¯bleisæ°ã¯å¦‚何ã«ã—ã¦ã“ã¨ã‚Šã¡ã‚ƒã‚“ã‚’æ„›ã™ã‚‹ã‚ˆã†ã«ãªã£ãŸã®ã‹ - ã¿ãšã´ãƒ¼æ—¥è¨˜
Scalaメモ(Hishidama's Scala Memo)
刺激を求ã‚る技術者ã«æ§ã’ã‚‹Scala講座---目次
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