[B! async] toritori0318ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

toritori0318 id:toritori0318

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await ã£ã¦è¨€ã†å˜èªž
C# 5.0ã§éžåŒæœŸãƒ¡ã‚½ãƒƒãƒ‰ãŒå°Žå…¥ã•ã‚Œã¦ã‹ã‚‰ã€ æ£å¼ãƒªãƒªãƒ¼ã‚¹ã‚’åŸºæº–ã«ã—ã¦ã‚‚5å¹´ä»¥ä¸Šã€ æœ€åˆã®ç™ºè¡¨ã‹ã‚‰ã ã¨7å¹´ä»¥ä¸ŠçµŒã£ã¦ã„ã¾ã™ã€‚ ã§ã€5å¹´çµŒã£ã¦ã‚‚ã€ã€Œãªã‚“ã¦èªã‚€ã®ã€ã€Œasyncã®aã¨awaitã®aã¯é•ã†ã€ãªã©ãªã©ãŒã€Œå®šç•ªãƒã‚¿ã€ã¨ã—ã¦å®šæœŸçš„ã«å‡ºã¦ãã‚‹ã‚ã‘ã§ã™ãŒã€‚ ç‰¹ã«ã€ECMAScript 2017ãŒasync/awaitã‚’å°Žå…¥ã—ãŸã‚Šã€ Unity 2017ãŒã‚„ã£ã¨C#ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’6.0ã«ä¸Šã’ã‚Œã‚‹æ„Ÿã˜ã«ãªã£ã¦ããŸã‚Šã€ 5å¹´ã®æ–çµ¶ã‚’çµŒã¦åŽ»å¹´ã‹ã‚‰async/awaitã«è§¦ã‚Œã‚‹äººãŒå¢—ãˆã¦ã„ã‚‹ã‚ˆã†ã§ã™ã€‚ 5å¹´ã‚‚é›¢ã‚ŒãŸã‚‰ã€ä¸–ä»£æ–çµ¶ã‚‚èµ·ã“ã‚Šã¾ã™ã‚ˆãâ€¦ ãã‚Šã‚ƒã€ã€Œå®šç•ªãƒã‚¿ã€ãŒæ”¹ã‚ã¦å¢—ãˆã‚‚ã—ã¾ã™ã‚ˆãâ€¦ ã¨ã„ã†ã“ã¨ã§ã€5å¹´ãã‚‰ã„å‰ã«åŒã˜ã‚ˆã†ãªã“ã¨ã‚’ã©ã“ã‹ã§æ›¸ã„ã¦ã‚‹ã¯ãšãªã‚“ã§ã™ã‘ã©ã€æ”¹ã‚ã¦ã€‚ è‹±å˜èªž ãˆã„ã—ã‚“ã ã¾ãšèªã¿æ–¹ã€‚ async: ã‚¨ã‚¤ã‚·ãƒ³ã‚¯ await : ã‚¢ã‚¦ã‚§ã‚¤ãƒˆ ã£ã¦ã‚„ã¤ã€‚async ã®æ–¹ãŒã€Œã‚¢
toritori0318 2018/01/10
async

await

è‹±èªž
ãƒªãƒ³ã‚¯
Twisted vs Tornado vs Go ã§éžåŒæœŸWebã‚µãƒ¼ãƒãƒ¼å¯¾æ±º : DSASé–‹ç™ºè€…ã®éƒ¨å±‹
æ˜¨æ—¥ã® takada-at ã®è¨˜äº‹ã§ã€Œã‚µãƒ¼ãƒãƒ¼å´ã§ã¯å˜ç´”ã«100mså¾…ã£ã¦ã‹ã‚‰ãƒ¬ã‚¹ãƒãƒ³ã‚¹ã‚’è¿”ã™ã ã‘ã®ãƒšãƒ¼ã‚¸ã‚’ç”¨æ„ã—ã¦ãŠãã€ã€ã¨ã‚ã£ãŸã®ã§ã™ãŒã€ä»Šæ—¥ã¯ãã®ã‚µãƒ¼ãƒãƒ¼å´ã®è©±ã‚’ã—ã¾ã™ã€‚ ã‚‚ã¨ã‚‚ã¨ã“ã®ã‚µãƒ¼ãƒãƒ¼ã‚’ä½œã£ãŸå‹•æ©Ÿã¯ã€takada-at ãŒä½œæˆä¸ã®è² è·è©¦é¨“ã‚·ã‚¹ãƒ†ãƒ ãŒã¡ã‚ƒã‚“ã¨ä¸¦åˆ—ã«è² è·ã‚’ã‹ã‘ã‚‰ã‚Œã‚‹ã‹ã©ã†ã‹ã‚’æ¤œè¨¼ã™ã‚‹ãŸã‚ã§ã—ãŸã€‚ ã™ãã«ãƒ¬ã‚¹ãƒãƒ³ã‚¹ã‚’è¿”ã—ã¦ã—ã¾ã†ã¨ã€è² è·è©¦é¨“ã‚¹ã‚¯ãƒªãƒ—ãƒˆãŒãã¡ã‚“ã¨ä¸¦åˆ—ã«è² è·ã‚’ã‹ã‘ã‚‰ã‚Œãªãã¦ã‚‚ PV/sec ãŒå‡ºã¦ã—ã¾ã„ã¾ã™ã€‚ ãã“ã§ã€ epoll ã‚’ä½¿ã£ã¦é«˜é€Ÿã«ä¸¦åˆ—æŽ¥ç¶šã‚’æ‰±ãˆã‚‹Twistedãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã‚’ä½¿ã£ã¦ã€100msã®é…å»¶ã‚’ã—ã¤ã¤æ•°åƒPV/secã«è€ãˆã‚‹Webã‚µãƒ¼ãƒãƒ¼ã‚’ä½œã£ã¦ã¿ã¾ã—ãŸã€‚ ã•ã‚‰ã«ã€åŒã˜ã epoll ã‚’ä½¿ã£ã¦ã„ã‚‹ Tornado ã‚„ Go ã«ã‚‚èˆˆå‘³ãŒã‚ã£ãŸã®ã§ã€ã“ã¡ã‚‰ã§ã‚‚åŒã˜ã‚‚ã®ã‚’ä½œæˆã—ã€ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚’æ¯”è¼ƒã—ã¦ã¿ã¾ã—ãŸã€‚ ã‚³ãƒ¼ãƒ‰ ã¾ãšã¯ã€ã‚³ãƒ¼ãƒ‰ã‚’
toritori0318 2013/05/18
async

tornado
ãƒªãƒ³ã‚¯
ä¸¦åˆ—/ä¸¦è¡ŒåŸºç¤Žå‹‰å¼·ä¼šã§async/awaitã‚’Disã£ã¦ããŸ - ãã‚‹ãã‚‹ï½ž
async/awaitä¸è¦è«– from bleis tift 3/23 ã«é–‹å‚¬ã•ã‚ŒãŸã€ä¸¦åˆ—/ä¸¦è¡ŒåŸºç¤Žå‹‰å¼·ä¼šã§ã€Œasync/await ä¸è¦è«–ã€ã¨ã„ã†ç™ºè¡¨ã‚’ã—ã¦ãã¾ã—ãŸã€‚ ä¸€ç•ªè¨€ã„ãŸã‹ã£ãŸã“ã¨ ä¸€ç•ªè¨€ã„ãŸã‹ã£ãŸã“ã¨ã¯ã€å®Ÿã¯ä¸¦åˆ—ã¨ã‹ã¨ã¯å…¨ãé–¢ä¿‚ãªã„ã“ã¨ã§ã™ã€‚ ãã‚Œã¯ã€è¨€èªžã¸ã®æ©Ÿèƒ½è¿½åŠ ã«é–¢ã™ã‚‹ã“ã¨ã§ã™ã€‚ C# ã¯ 5.0 ã§éžåŒæœŸå‡¦ç†ã®ãŸã‚ã®å°‚ç”¨ã®æ§‹æ–‡ã¨ã—ã¦ã€async/await ã‚’å°Žå…¥ã—ã¾ã—ãŸã€‚ ã“ã‚Œã¯ã€F# ãŒè¨ˆç®—ä¸€èˆ¬ã¨ã„ã†æŠ½è±¡åº¦ã®é«˜ã„ã‚‚ã®ãŸã‚ã®æ±Žç”¨çš„ãªæ§‹æ–‡ã¨ã—ã¦ã€ã‚³ãƒ³ãƒ”ãƒ¥ãƒ†ãƒ¼ã‚·ãƒ§ãƒ³å¼ã‚’æŽ¡ç”¨ã—ã¦ã„ã‚‹ã®ã¨ã¯å¯¾ç…§çš„ã§ã™ã€‚ å°‚ç”¨ã®æ§‹æ–‡ã‚’ç”¨æ„ã™ã‚‹ã‹ã—ãªã„ã‹ã¯ã€ãã®è¨€èªžã‚’å–ã‚Šå·»ãç’°å¢ƒæ¬¡ç¬¬ã§ã™ã€‚ å°‚ç”¨ã®æ§‹æ–‡ã®åˆ©ç‚¹ã¨æ¬ ç‚¹ å°‚ç”¨ã®æ§‹æ–‡ã®åˆ©ç‚¹ã¯ã€ãã®ä½¿ç”¨ç”¨é€”ãŒæ˜Žç¢ºã§ã‚ã‚‹ã¨ã„ã†ã¨ã“ã‚ã«ã‚ã‚Šã¾ã™ã€‚ ãã®ãŸã‚ã€æ›¸ãæ–¹ã•ãˆè¦šãˆã¦ã—ã¾ãˆã°ã€ãã®è£ã§ä½•ãŒã©ã†ãªã‚‹ã‹ãªã©ã‚’ä¸€åˆ‡æ°—ã«ã›ãšã«ä½¿ãˆã¦ã—ã¾ãˆãŸã‚Šã—ã¾ã™ã€‚ æ¬ ç‚¹ã¯ã€å°‚
toritori0318 2013/03/29
async
ãƒªãƒ³ã‚¯
Async::Queueã‚’ãƒªãƒªãƒ¼ã‚¹ - DebugIto's diary
Perlãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«Async::Queueã‚’ãƒªãƒªãƒ¼ã‚¹ã—ãŸã€‚ http://search.cpan.org/perldoc?Async%3A%3AQueue ã“ã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã¯ã€ã‚ã‚‰ã‹ã˜ã‚ç™»éŒ²ã—ãŸéžåŒæœŸå‡¦ç†ã‚’ç«‹ã¦ç¶šã‘ã«å®Ÿè¡Œã™ã‚‹éš›ã«ã€å®Ÿè¡Œä¸¦åˆ—åº¦ã«åˆ¶é™ã‚’ã‹ã‘ã¦FIFOå®Ÿè¡Œã—ã¦ãã‚Œã‚‹ã€ã¨ã„ã†ã‚‚ã®ã€‚ ã¶ã£ã¡ã‚ƒã‘ãŸè©±ã€async.jsã®queueã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã¨åŒã˜ã€‚(åŒã˜APIã‚’åˆ‡ã£ã¦ã‚ã‚‹) ä»¥ä¸‹ã€ä½¿ç”¨ä¾‹ã€‚ use strict; use warnings; use AnyEvent; use AnyEvent::HTTP; use Async::Queue; my $q = Async::Queue->new(concurrency => 3, worker => sub { my ($url, $callback) = @_; print STDERR "Start $url\n"; http_ge
toritori0318 2012/11/13
Perl

async

anyevent
ãƒªãƒ³ã‚¯
1