Swift Realm korean

Transcript

1. ݽ߄ੌ ؘ੉ఠ߬੉झ CodeLab

2. Minwoo Park
   ߅޹਋ @tebica *OD

3. None

4. Core Data ॳࣁਃ?

5. There is no such thing as a free lunch ..

6. ॳӝ औҊ ز੘ࣘبо ࡅܰҊ ׮নೠ ӝמਸ ઁҕೞҊ য়೑ࣗझ੉ݶࢲ ޖܐੋ

7. Swift ݽ߄ੌ ؘ੉ఠ߬੉झ

8. Swift ?

9. 졶짢핊
   섾핂쩮핂큲
   42-JUF
   
   $PSF
   %BUB읊
   샎
   찮읆콛솒
   쭎
   믾쁳
   퀺풂칺푷
   [FSPDPQZ
   짆묻
   킲읺쨆읺
   큲펓
   짆묻
   셂잖
   훊
   솓핊

   
   폏묻
   묻
   훟묻
   핊쫆
   폲콚큲
   줂욚
   IUUQSFBMNJPLS

10. Mobile DB World

11. SQLite ୌೞ Mobile DB World

12. 2014֙ 7ਘ 15ੌ ҕѐ

13. 2 ֙੉ ૑դ ૑Ә, ׼न਷ ੉޷ Realmਸ ॳҊ੓׮

14. !

15. *T

16. None

17. Realm [relm] ۬ http://endic.naver.com/enkrEntry.nhn? sLn=kr&entryId=57e330e64f644ffda62f545eb1ed4bbe

18. Realm is not an ORM
 on top of SQLite
 Realm

    has own C++ core Core Data GreenDAO ORM lite ActiveAndroid are Sqlite based

19. C++ core: cross platform

20. Why Realm?

21. 1. Fast 2. Easy to use 3. Features

22. Fast

23. http://static.realm.io/downloads/java/android-benchmark.zip

24. None

25. memory mapped file Zero-copy

26. Traditional ORM must copy 1. Data on disk 2. Read

    from disk 3. Copy raw data into deserialised intermediate
 in-memory representation (allocates memory) 4. Copy intermediate representation into
 language-level in-memory object (allocates memory) 5. Return final object from property access

27. Realm skips the copy Whole file is memory-mapped & same

    format on disk
 as in-memory 1. Calculate offset of data to read 2. Read from mmapped file 3. Return raw value from property access

28. Results ੗ز সؘ੉౟

29. Easy to use

30. рѾೠ ௏٘

31. ׮নೠ ௪ܻ + Chaining ௪ܻ

32. Sorting

33. Relation

34. Blocking write Non-blocking read Thread safety

35. Features
 for mobile developers

36. In-memory Realm

37. AES-256+SHA2 by 64-byte encryption key Encryption

38. ݣ౭ Threadীࢲ Realm ࢎਊೞӝ ˖펺얺
    큲엖슪읊
    멆
    맧픎
    3FBMN
    핆큲큲읊
    뫃퓮
    쿦
    펔삲
 ˖팒줂쌚빦
    믆
    킪헞픦
    큲뺓
    컅
    섾핂읊
    짦몮
 삲읆
    큲엖슪펞컪
    섾핂많
    쪎몋쇦펖쁢힎읊
    먿헣
    푢펔핂
 캏
    핊뫎쇪
    섾핂읊
    쫊
    쿦
    핖킃삖삲

39. Realm੉ backgroundীࢲ সؘ੉౟ غ঻ਸٸ UI Thread ীࢲ ঌܿ ߉Ҋ रযਃ!

    & fine-grained notification Notification

40. Browser

41. CSV Converter

42. String & Data upto 16MB

43. None

44. .JHSBUJPO
 %FCVHHJOH
 .VMUJQMF
    %#

45. And..

46. https://github.com/realm/ Open source

47. Issue on Github

48. PR on Github

49. Work with community

50. Growing fast

51. None

52. ૑դ 1֙زউ Realmীѱ ޖटੌ੉ ੓঻ա? Fine-Grained Notifications Nanosecond Dates Optional

    Properties Swift 2 Swift Playgrounds + REPL Live, Queryable Inverse Relationships Key-Value Observation Predicate Subqueries Results Background Updates Encrypted Realm Debugging ObjC Nullability & Generics tvOS watchOS Improved KVC for Collections Frozen Enumeration Schema Subsets Better Carthage Support RealmCollectionType Realm.Configuration Query Improvements Performance Improvements Memory Overhead Improvements Error Handling Improvements Interprocess Improvements Migrations Class Renaming Skipping Migrations

53. Already compatible with Swift 3 & Xcode 8 https://github.com/realm/realm-cocoa/issues/3796

54. Facebook Community

55. Realm, Swift ׏झ ਍৔

56. • Realm ೠҴ ಕ੉झ࠘ ಕ੉૑: facebook.com/realmkr • Realm ೠҴ ಕ੉झ࠘

    Ӓܛ: facebook.com/groups/realmkr • Realm ೠҴ ౟ਤఠ: twitter.com/realmkorea • GitHub: github.com/realm • StackOverflow: stackoverflow.com/questions/tagged/realm • Email: kr@realm.io 묻펂
    &OHMJTI
    TVQQPSU Strong support
57. None

58. Want to be the default choice for iOS/Android

59. Swift ۽ ॻৈ઎Ҋ Swift ܳ ૑ਗೞҊח Swift ֎੉౭࠳ ؘ੉ఠ߬੉झ ޛۿ

    Objective-C ب ૑ਗ೧ਃ~

60. Made by great developers

61. For great developers

62. ݽ߄ੌ ѐߊ੄ ҕ૞ ੼ब

63. Thank you Minwoo Park kr@realm.io www.realm.io/kr @realmkorea