Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
みんなのReactiveX
Search
Shintaro Morikawa
March 27, 2015
Programming
0
440
みんなのReactiveX
CAMPHOR- x KMC 合同LT会 (2015/03/24)
@morishin127
(スライド内のリンクはPDFでダウンロードすれば押せるはずです)
Shintaro Morikawa
March 27, 2015
Tweet
Share
More Decks by Shintaro Morikawa
See All by Shintaro Morikawa
s-dev talks 2019/03/26 Why and How does a hobby developer monetize one's app
morishin
1
510
自信を持ってピボットするために
morishin
1
550
Firebase.yebisu #2 - 料理ショートライブアプリ Cookin' の開発
morishin
0
4.9k
Cookpad iOS Release Flow
morishin
6
11k
Other Decks in Programming
See All in Programming
実践!App Intents対応
yuukiw00w
1
230
あまり知られていない MCP 仕様たち / MCP specifications that aren’t widely known
ktr_0731
0
240
#QiitaBash TDDで(自分の)開発がどう変わったか
ryosukedtomita
1
360
可変性を制する設計: 構造と振る舞いから考える概念モデリングとその実装
a_suenami
10
1.7k
Google I/O Extended Incheon 2025 ~ What's new in Android development tools
pluu
1
250
0から始めるモジュラーモノリス-クリーンなモノリスを目指して
sushi0120
0
250
あのころの iPod を どうにか再生させたい
orumin
2
2.4k
QA x AIエコシステム段階構築作戦
osu
0
260
LLMOpsのパフォーマンスを支える技術と現場で実践した改善
po3rin
2
350
SwiftでMCPサーバーを作ろう!
giginet
PRO
2
230
なぜあなたのオブザーバビリティ導入は頓挫するのか
ryota_hnk
5
580
202507_ADKで始めるエージェント開発の基本 〜デモを通じて紹介〜(奥田りさ)The Basics of Agent Development with ADK — A Demo-Focused Introduction
risatube
PRO
6
1.4k
Featured
See All Featured
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
283
13k
Fantastic passwords and where to find them - at NoRuKo
philnash
51
3.4k
The Cult of Friendly URLs
andyhume
79
6.5k
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
irinanazarova
8
880
Practical Tips for Bootstrapping Information Extraction Pipelines
honnibal
PRO
23
1.4k
Producing Creativity
orderedlist
PRO
347
40k
Building an army of robots
kneath
306
45k
GitHub's CSS Performance
jonrohan
1031
460k
Thoughts on Productivity
jonyablonski
69
4.8k
Embracing the Ebb and Flow
colly
86
4.8k
Mobile First: as difficult as doing things right
swwweet
223
9.9k
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
eileencodes
26
3k
Transcript
ΈΜͳͷReactiveX CAMPHOR- x KMC ߹ಉLTձ 2015/03/24 @morishin127
↑CAMPHOR-
ࣗݾհ • @morishin127 • ژେֶֶ෦ใֶՊ4ճ • • େଔ • TNKݚͩͬͨ
• ͱ͔
ΈΜͳͷReactiveX
ReactiveX FRP (Functional Reactive Programming) Λ࣮ݱ͢ΔͨΊͷϥΠϒϥϦ
ReactiveXͷ࣮
ReactiveXͷΠϝʔδ • σʔλ, ΠϕϯτͳΜͰετϦʔϜͱͯ͠ݟΔ • จࣈྻ, ྻ, ΫϦοΫΠϕϯτ, etc. •
ετϦʔϜʹର͢Δศརoperator͕ͨ͘͞Μ!! • map, reduce, filter, etc. http://reactivex.io/
• ΫϦοΫΠϕϯτ • ྻ → Πϕϯτؒͷ͕࣌ؒ΄΅0ͷετϦʔϜ • ୯ҰΦϒδΣΫτ → Πϕϯτ͕1ճͰྃ͢ΔετϦʔϜ
http://reactivex.io/documentation/operators.html
(ྫ)ΫϦοΫճΛ͑Δ ΫϦοΫΠϕϯτͷετϦʔϜ͔Β ΫϦοΫճͷετϦʔϜࣸ͢
NBQ TDBO
ෳճΫϦοΫͷݕग़ https://gist.github.com/staltz/868e7e9bc2a7b8c1f754
ඇಉظ௨৴ https://www.zweitag.de/en/blog/technology/functional-reactive-programming-frp
AndroiderRxJavaͰೖ • ͱΓ͋͑ͣίϨΫγϣϯૢ࡞ͷͨΊʹಋೖ • δϟοόIteratorʹmap, reduce, filter͕͑ͳ͍ • IteratorΛετϦʔϜʹมͯ͠ίϨΫγϣϯૢ࡞㽉㽉 •
ϥϜμ͕ࣜແͯ͘ͱͯͭΒ͍ͷͰretrolambdaͱ Ұॹʹ͏ͱྑͦ͞͏ • ׳Ε͖ͯͯϝϦοτ͕ײ͡ΒΕͨΒඇಉظ௨৴ Ϗϡʔૢ࡞ʹͬͯΈΑ͏͔ͳ?
ࢀߟϦϯΫ • FRP • ʲ༁ʳ͋ͳ͕ͨٻΊ͍ͯͨϦΞΫςΟϒϓϩάϥϛϯάೖ - ninjinkun's diary • Functional
Reactive Programming (FRP) - Blog - Zweitag • ReactiveX (ຊՈ) • neue cc - RxJava NightৼΓฦΓʢReactive Extensionsͷྺ࢙ʣ • RxJava • RxJavaֶशͷϕετϓϥΫςΟεͬΆ͍ͷ // Speaker Deck • Grokking RxJava (Dan Lew Codes) • Part 1: The Basics • Part 2: Operator, Operator • Part 3: Reactive with Benefits • εϚʔτϑΥϯΞϓϦͰϦΞΫςΟϒϓϩάϥϛϯάΛ͍ͯ͠Δ͕ɺ PromiseͱσʔλόΠϯσΟϯάͱ͍ͯͬͯ͠Δ - ninjinkun's diary