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
Titanium JSON Story
Search
Ryutaro Miyashita
October 09, 2013
Programming
0
360
Titanium JSON Story
Titanium / Objective-C JSON, Object processing experiment
Ryutaro Miyashita
October 09, 2013
Tweet
Share
More Decks by Ryutaro Miyashita
See All by Ryutaro Miyashita
Java で書かれた Android アプリを Kotlin で書き直すまでの話 / Talk of rewrite Android app for Java to Kotlin
ryugoo
0
1.7k
開発 4 年目のアプリへの Kotlin 導入
ryugoo
0
420
チーム開発と Android アプリの構成
ryugoo
5
1.2k
開発 4 年目のアプリへの Kotlin 導入
ryugoo
1
2.6k
Either で想定内のエラーと想定外のエラーを別ものにしたい!
ryugoo
2
1.7k
全て S になる -RxJava と LWS を持ち込む楽しさ-
ryugoo
4
740
Transition at RxJava 1.x to 2.x
ryugoo
0
530
Kotlin さんと誕生日が近いだけの男の話
ryugoo
2
510
Android エンジニアになって 2 年の学び
ryugoo
1
2.6k
Other Decks in Programming
See All in Programming
RuboCop: Modularity and AST Insights
koic
2
1.4k
Amazon CloudWatchの地味だけど強力な機能紹介!
itotsum
0
170
海外のアプリで見かけたかっこいいTransitionを真似てみる
shogotakasaki
1
170
Ruby's Line Breaks
yui_knk
2
1.2k
国漢文混用体からHolloまで
minhee
1
190
Qiita Bash
mercury_dev0517
2
200
KawaiiLT 登壇資料 キャリアとモチベーション
hiiragi
0
120
PHPで書いたAPIをGoに書き換えてみた 〜パフォーマンス改善の可能性を探る実験レポート〜
koguuum
0
170
Fiber Scheduler vs. General-Purpose Parallel Client
hayaokimura
1
110
大LLM時代にこの先生きのこるには-ITエンジニア編
fumiyakume
7
3.1k
状態と共に暮らす:ステートフルへの挑戦
ypresto
1
690
監視 やばい
syossan27
11
9.7k
Featured
See All Featured
A better future with KSS
kneath
239
17k
Code Review Best Practice
trishagee
67
18k
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
panda_program
104
19k
Principles of Awesome APIs and How to Build Them.
keavy
126
17k
Designing Experiences People Love
moore
141
24k
What's in a price? How to price your products and services
michaelherold
245
12k
[RailsConf 2023 Opening Keynote] The Magic of Rails
eileencodes
29
9.4k
The Language of Interfaces
destraynor
157
25k
No one is an island. Learnings from fostering a developers community.
thoeni
21
3.2k
Rebuilding a faster, lazier Slack
samanthasiow
80
8.9k
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
soudai
178
53k
Unsuck your backbone
ammeep
670
57k
Transcript
{ } +40/ޠ 5JUBOJVN+40/4UPSZ "desc": "title": 5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF ͋ͱϞδϡʔϧ
3ZVUBSP.JZBTIJUB BLBSZVHPP $IBU8PSL SZVHPP@ SZVHPP 5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF +40/ +BWB4DSJQU0CKFDU/PUBUJPO
{ "glossary": { "title": "example glossary", "GlossDiv": { "title": "S",
"GlossList": { "GlossEntry": { "ID": "SGML", "SortAs": "SGML" "GlossTerm": "St "Acronym": "SGML "Abbrev": "ISO 8 "GlossDef": { +40/ KTPOPSHFYBNQMFIUNM
4JNQMF -JHIU &BTZ γϯϓϧͰ͍͍ܰͯ͘͢ 5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF
5JUBOJVN+40/ 5JUBOJVNͱ+40/ 5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF
+40/QBSTF 5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF +40/TUSJOHJGZ
+40/QBSTF 5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF จࣈྻΛΦϒδΣΫτʹ͢Δ
ΦϒδΣΫτΛจࣈྻʹ͢Δ 5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF +40/TUSJOHJGZ
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF ศར
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF 0CKFDUJWF$+40/ ωΠςΟϒ։ൃͱ+40/
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF /4+40/4FSJBMJ[BUJPO KTPOGSBNFXPSL +40/,JU BLB4#+TPO
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF ωΠςΟϒ͍ʁ 5JUBOJVN0CKFDUJWF$1FSGPSNBODF
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF ͔֬ΊͯΈͨ 5FTU
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF HJUIVCDPNSZVHPP5J"MUFSOBUF+40/
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF 5JUBOJVN 0CKFDUJWF$
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF 5JUBOJVN +40/TUSJOHJGZ NT +40/QBSTF NT /4+40/4FSJBMJ[BUJPO NTNT +40/,JU
NTNT 4#+TPO NTNT UJNFTTUSJOHJGZBOEQBSTF
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF 0CKFDUJWF$ /4+40/TUSJOHJGZ NT /4+40/QBSTF NT +40/,JU NTNT NTNT
UJNFTTUSJOHJGZBOEQBSTF 4#+TPO
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF /4+40/TUSJOHJGZ NT /4+40/QBSTF NT +40/TUSJOHJGZ NT +40/QBSTF NT
5J 0CK$ UJNFTTUSJOHJGZBOEQBSTF
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF 5Jͷ+40/͍ʂ 5JUBOJVN+40/1SPDFTTJOHJT'BTU
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF ͭؾʹͳͬͨ *XPSSJFEBCPVU
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF for (var i = 0; i < 1000;
i++) { // Method Call Bottleneck } ϝιουݺͼग़͠ͷϘτϧωοΫ
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF { "1": "abcde",
"2": "abcde", "3": "abcde", "4": "abcde", ... "1000": "abcde" } GPSJO +4 0CKFDUJWF$ 'BTU &OVNFSBUJPO ʷ
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF GPSJO +4 0CKFDUJWF$ 'BTU &OVNFSBUJPO for (var key
in obj) { if (obj.hasOwnProperty(key)) { obj[key]; } } -‐(void)dictEnumerator:(id)args { ENSURE_SINGLE_ARG(args, NSDictionary); for (id i in [args keyEnumerator]) { args[i]; } }
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF 'BTU &OVNFSBUJPO NT NT GPSJO NT NT +4
0CK$ ʷ ʷ ʷ ʷ
Ϟδϡʔϧݺͼग़͠ ͍ʁ .PEVMFNFUIPEDBMMJTTMPX ͔ͯ͠͠ 5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF
ࠓݴ͍͔ͨͬͨࣄ JOPUIFSXPSET 5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF
5Jͷ+40/ ͍ Ϟδϡʔϧͷϝιουݺͼग़͠ ͍ ͔ 5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF ҆৺͓ͯ͠͏ ϧʔϓதͰҙ
5JUBOJVN͘͘ձ5PLZP JO0QFO/FUXPSL4QBDF CODESTRONG! ͓͠·͍