Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
DDD BoundedContext
Search
petitviolet
November 22, 2017
Programming
190
1
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
DDD BoundedContext
What is `Bounded Context` in Domain Driven Design(DDD)
petitviolet
November 22, 2017
More Decks by petitviolet
See All by petitviolet
Stripeで請求書払い&銀行振込を実装する
petitviolet
1
1.7k
ピュアなドメインを支える技術/pure domain model and the technology behind it
petitviolet
14
11k
小さく始めるクラウドネイティブ/small start CloudNative
petitviolet
0
2.2k
2019年だからこそ12factor app/The Twelve-Factor app in 2019
petitviolet
1
1.1k
実践GraphQL on Scala/Real world GraphQL on Scala
petitviolet
8
3.4k
Kubernetesを知る/Introduction Kubernertes
petitviolet
1
710
GraphQL on Scala
petitviolet
3
2.9k
Microservices Batch on GAE
petitviolet
0
2k
Web API Design
petitviolet
18
8.7k
Other Decks in Programming
See All in Programming
パーソナライズPodcastを作った話
repunit11
0
130
速く作れる。その次は、速く確かめられる開発へ 〜AIネイティブ開発を支える、Shift Down〜 / Can build fast. Next, moving to development where we can verify fast.
rkaga
8
5.6k
UnityでSystem.Net.WebSocketsなWebSocketサーバが動かないのでUnity Monoのコードを覗いてみた / about implementing websocket server with unity mono
drumath2237
1
580
ジョジョの世界をXRで再現する
mofurune
0
150
Workers Cache を知る
syumai
0
350
[Rails World 2026] Durable orchestration on Rails: from continuation to workflow
palkan
1
690
Compiling a real-world CLI tool to native with Static Hermes
tmikov2023
0
110
Verilogで学ぶCPU自作入門
uyuki234
8
4.1k
AI が書く Go コードの品質を劇的に向上させる Linter: “declscope”
mpyw
0
490
AIに “答え“を書かせるのを やめてみた
___akari11
0
110
Androidだけじゃない、DroidKaigiで広がった私の技術スタック
akkeylab
0
120
自サークルのIdPからログアウトできるようになるまで
taiseiue
1
130
Featured
See All Featured
Unlocking the hidden potential of vector embeddings in international SEO
frankvandijk
0
980
The Illustrated Children's Guide to Kubernetes
chrisshort
51
53k
[RailsConf 2023 Opening Keynote] The Magic of Rails
eileencodes
31
10k
Test your architecture with Archunit
thirion
2
2.4k
Stop Working from a Prison Cell
hatefulcrawdad
274
21k
4 Signs Your Business is Dying
shpigford
187
23k
Avoiding the “Bad Training, Faster” Trap in the Age of AI
tmiket
0
270
Embracing the Ebb and Flow
colly
88
5.2k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
360
31k
HDC tutorial
michielstock
2
950
Darren the Foodie - Storyboard
khoart
PRO
4
4k
The Success of Rails: Ensuring Growth for the Next 100 Years
eileencodes
47
8.4k
Transcript
#PVOEFE$POUFYU ࠶ೖ !QFUJUWJPMFU
͓͠ͳ͕͖ w #PVOEFE$POUFYUͬͯͳʹ w Կ͕خ͍͠ʁ w #PVOEFE$POUFYUͷΓํ w ྫ͑ w
$POUFYUͷ౷߹ w ·ͱΊ
#PVOEFE$POUFYU ͬͯͳʹʁ
ఆٛͨ͠Ϟσϧ͕ ద༻͞ΕΔείʔϓ
#PVOEFE$POUFYUͱ w ఆٛͨ͠Ϟσϧ͕ద༻͞ΕΔείʔϓ w ϞσϧͷதʹͦͷϞσϧͷ֓೦ɺϧʔϧɺ ϢϏΩλεݴޠؚ͕·Ε͍ͯΔ w ผͷ$POUFYUʹ͓͍ͯద༻͞Εͳ͍ w $POUFYUͰϞσϧݫີʹҰ؏ੑΛอͭ
#PVOEFE$POUFYU Կ͕خ͍͠ʁ
͍είʔϓͰϞσϧΛద༻ WT ڱ͍είʔϓͰϞσϧΛద༻
͍είʔϓͰϞσϧΛద༻ WT ڱ͍είʔϓͰϞσϧΛద༻ ͲͪΒ͕ɺϞσϧ͕໌֬ʹͳΔ͔ ͲͪΒ͕ɺҰ؏ੑΛอ͍͔ͪ͢
#PVOEFE$POUFYUԿ͕خ͍͠ʁ w ʮ$POUFYUʯͱ͍͏ڥքΛҾ͘͜ͱʹΑͬͯɺԿ ʹҰ؏ੑΛ࣋ͨͤΔ͖Ͱ͋Δͷ͔͕໌֬ʹͳΔ w ࣗ༝ͳੈքΑΓదͳ੍ w ֎෦ͷ$POUFYUʹҙࣝΛ͚Δඞཁ͕ͳ͘ͳΓɺ ϞσϧΛ७ਮʹอͭ͜ͱ͕ग़དྷΔ
#PVOEFE$POUFYUԿ͕خ͍͠ʁ w $POUFYUͷଘࡏͰΤϯδχΞͷ͕࢟มΘΔʁ w Ϟσϧ͕ద༻͞ΕΔείʔϓ͕ڱ·Δ w Ұ؏ੑΛอ͖ͭείʔϓڱ·Δ w ڱ͍είʔϓ͔ͩΒͦ͜ݫີʹकΔ
#PVOEFE$POUFYU ͷΓํ
ͲΜͳ୯ҐͰΕ͍͍ʁ ΤϯςΟςΟԿݸ͘Β͍ʁ
ਖ਼ղͳ͍
ϢϏΩλεݴޠʹͳ͍Α͏ͳ֓೦Λ ϞσϧʹऔΓࠐΜͩΓɺ ͋Δ͍େࣄͳ֓೦Λ֎ʹग़ͨ͠Γ ͠ͳ͍Α͏ʹؾΛ͚Α͏ɻ
Ͳ͏ͬͯ#PVOEFE$POUFYUΛΔ͔ w ཧతʹΘ͚Δ w νʔϜฤ w ίʔυϕʔε w σʔλϕʔεεΩʔϚ w
FUD w $POUFYUࣗʹϢϏΩλεͳ໊લΛ͚ͭΔ w ଞͷ$POUFYUͱ໌֬ʹ۠ผ͢Δ
ͨͱ͑ ग़൛ࣾͷۀ
ग़൛ࣾͷۀ ॻ੶ͷ༰ΛҊͱͯ͠·ͱΊɺىҊ͢Δ ஶऀͱग़൛ܖΛ݁Ϳ ॻ੶ͷࣥචͱฤूͷϓϩηεΛཧ͢Δ ॻ੶ͷஸૠֆΛσβΠϯ͢Δ ॻ੶Λଞͷݴޠʹ༁͢Δ ࢴͷॻ੶ిࢠ൛Λ࡞͢Δ ॻ੶Λએ͢Δ ॻ੶Λ࠶ൢۀऀʹൢച͢Δ ࢴͷॻ੶Λ࠶ൢۀऀސ٬ʹग़ՙ͢Δ
ग़൛ࣾͷۀ ॻ੶ͷ༰ΛҊͱͯ͠·ͱΊɺىҊ͢Δ ஶऀͱग़൛ܖΛ݁Ϳ ॻ੶ͷࣥචͱฤूͷϓϩηεΛཧ͢Δ ॻ੶ͷஸૠֆΛσβΠϯ͢Δ ॻ੶Λଞͷݴޠʹ༁͢Δ ࢴͷॻ੶ిࢠ൛Λ࡞͢Δ ॻ੶Λએ͢Δ ॻ੶Λ࠶ൢۀऀʹൢച͢Δ ࢴͷॻ੶Λ࠶ൢۀऀސ٬ʹग़ՙ͢Δ
શͯผͷ$POUFYU
ग़൛ࣾͷۀ ॻ੶ͷ༰ΛҊͱͯ͠·ͱΊɺىҊ͢Δ ஶऀͱग़൛ܖΛ݁Ϳ ॻ੶ͷࣥචͱฤूͷϓϩηεΛཧ͢Δ ॻ੶ͷஸૠֆΛσβΠϯ͢Δ ॻ੶Λଞͷݴޠʹ༁͢Δ ࢴͷॻ੶ిࢠ൛Λ࡞͢Δ ॻ੶Λએ͢Δ ॻ੶Λ࠶ൢۀऀʹൢച͢Δ ࢴͷॻ੶Λ࠶ൢۀऀސ٬ʹग़ՙ͢Δ
ग़൛ࣾͷۀ ॻ੶ͷ༰ΛҊͱͯ͠·ͱΊɺىҊ͢Δ ஶऀͱग़൛ܖΛ݁Ϳ ॻ੶ͷࣥචͱฤूͷϓϩηεΛཧ͢Δ ॻ੶ͷஸૠֆΛσβΠϯ͢Δ ॻ੶Λଞͷݴޠʹ༁͢Δ ࢴͷॻ੶ిࢠ൛Λ࡞͢Δ ॻ੶Λએ͢Δ ॻ੶Λ࠶ൢۀऀʹൢച͢Δ ࢴͷॻ੶Λ࠶ൢۀऀސ٬ʹग़ՙ͢Δ
ʮॻ੶ʯ શ෦ಉ͡ͷʁ
ग़൛ࣾͷۀ w ʮॻ੶ʯ w ಉ͡ݴ༿͚ͩͲಉ͡ͷͰͳ͍ w ֤$POUFYUʹ͓͍ͯఆ͕ٛҧ͏ w ࣥචϓϩηεͷॻ੶ w
ߘɺίϝϯτɺߍਖ਼ɺFUD w ग़ՙϓϩηεͷॻ੶ w ݿͷҐஔɺࡏݿɺαΠζɺFUD w ಉࣝ͡ผࢠΛڞ༗ͯ͠Մೳʹ͢Δ͕ɺ ֤$POUFYUʹ͓͚Δʮॻ੶ʯΛද͢ϞσϧҟͳΔ
$POUFYUͷ౷߹
$POUFYUͷ౷߹ w #PVOEFE$POUFYUͰۀΛΓ͚ͨ w ͡Ό͋Ͳ͏ͬͯ࿈ܞ͢Δ͔ w ίϯςΩετϚοϓ w ౷߹ύλʔϯ
ίϯςΩετϚοϓ
ίϯςΩετϚοϓ w ϓϩδΣΫτʹؔΘΔڥք͚ΒΕͨίϯςΩε τͱͦΕΒͷ౷߹ؔΛࣔ͢ͷ w طଘͷγεςϜͷશΛѲͰ͖Δ w ίϛϡχέʔγϣϯ͕ඞཁͳνʔϜΛಛఆ͢Δ w 6QTUSFBN%PXOTUSFBN
w ্ྲྀԼྲྀ
$POUFYU౷߹ύλʔϯ
$POUFYU౷߹ύλʔϯ w ύʔτφʔγοϓ w ୯ҰͷίϯςΩετ w ڞ༗Χʔωϧ w ެ։ϗεταʔϏε w
ސ٬ڙڅऀ w ॱԠऀ w ഊࢭ w ผʑͷಓ
$POUFYU౷߹ύλʔϯ w ύʔτφʔγοϓ w ୯ҰͷίϯςΩετ w ڞ༗Χʔωϧ w ެ։ϗεταʔϏε w
ސ٬ڙڅऀ w ॱԠऀ w ഊࢭ w ผʑͷಓ ޭࣦഊͷӡ໋Λڞʹ͢Δ νʔϜؒͰڠྗؔΛங͘ඞཁ͕͋Δ
$POUFYU౷߹ύλʔϯ w ύʔτφʔγοϓ w ୯ҰͷίϯςΩετ w ڞ༗Χʔωϧ w ެ։ϗεταʔϏε w
ސ٬ڙڅऀ w ॱԠऀ w ഊࢭ w ผʑͷಓ ίϯςΩετ͕ͭɻҎ্ɻ
$POUFYU౷߹ύλʔϯ w ύʔτφʔγοϓ w ୯ҰͷίϯςΩετ w ڞ༗Χʔωϧ w ެ։ϗεταʔϏε w
ސ٬ڙڅऀ w ॱԠऀ w ഊࢭ w ผʑͷಓ ͭͷίϯςΩετΛ ෳͷίϯςΩετ͕ࢀর
$POUFYU౷߹ύλʔϯ w ύʔτφʔγοϓ w ୯ҰͷίϯςΩετ w ڞ༗Χʔωϧ w ެ։ϗεταʔϏε w
ސ٬ڙڅऀ w ॱԠऀ w ഊࢭ w ผʑͷಓ ΞΫηε͢ΔͨΊͷ ϓϩτίϧΛެ։͢Δ
$POUFYU౷߹ύλʔϯ w ύʔτφʔγοϓ w ୯ҰͷίϯςΩετ w ڞ༗Χʔωϧ w ެ։ϗεταʔϏε w
ސ٬ڙڅऀ w ॱԠऀ w ഊࢭ w ผʑͷಓ ্ྲྀͱԼྲྀʹΘ͔Εͯ Լྲྀͷ݁Ռʹ্ྲྀ͕ίϛοτ͢Δ
$POUFYU౷߹ύλʔϯ w ύʔτφʔγοϓ w ୯ҰͷίϯςΩετ w ڞ༗Χʔωϧ w ެ։ϗεταʔϏε w
ސ٬ڙڅऀ w ॱԠऀ w ഊࢭ w ผʑͷಓ ্ྲྀͱԼྲྀʹΘ͔ΕΔ͕ Լྲ্ྀྲྀʹ߹ΘͤΔ͔͠ͳ͍
$POUFYU౷߹ύλʔϯ w ύʔτφʔγοϓ w ୯ҰͷίϯςΩετ w ڞ༗Χʔωϧ w ެ։ϗεταʔϏε w
ސ٬ڙڅऀ w ॱԠऀ w ഊࢭ w ผʑͷಓ ্ྲྀΛִ͢ΔͨΊͷ มΛ௨ͯ͠ Լྲ্ྀ͕ྲྀΛར༻͢Δ
$POUFYU౷߹ύλʔϯ w ύʔτφʔγοϓ w ୯ҰͷίϯςΩετ w ڞ༗Χʔωϧ w ެ։ϗεταʔϏε w
ސ٬ڙڅऀ w ॱԠऀ w ഊࢭ w ผʑͷಓ ౷߹ఘΊΔ
$POUFYU౷߹ύλʔϯ w ύʔτφʔγοϓ w ୯ҰͷίϯςΩετ w ڞ༗Χʔωϧ w ެ։ϗεταʔϏε w
ސ٬ڙڅऀ w ॱԠऀ w ഊࢭ w ผʑͷಓ ౷߹ύλʔϯΛࢀߟʹ ίϯςΩετɾνʔϜͷؔΛ໌֬ʹͯ͠ ͏·͘࿈ܞ͍ͯ͘͜͠ͱ͕େࣄ
·ͱΊ
#PVOEFE$POUFYU ҰମͳΜͩͬͨͷ͔
#PVOEFE$POUFYUҰମͳΜͩͬͨͷ͔ w ఆٛ͢ΔϞσϧ͕ద༻͞ΕΔείʔϓ w ϞσϧΛΑΓ໌֬ʹ͢ΔͨΊ w ίϯςΩετϚοϓΛඳ͘ w શମΛ၆ᛌ͠ɺίϛϡχέʔγϣϯ͢Δ w
ίϯςΩετΛ౷߹͢Δ w Ͳ͏࿈ܞ͢Δ͔Λ໌Β͔ʹ
େنγεςϜ։ൃΛ νʔϜʹΘ͔Εͯ ࿈ܞ͍ͯͨ͘͠Ίͷ֓೦
֤νʔϜ Ϟσϧίϛϡχέʔγϣϯʹ͍ͭͯ ߟ͑Δ͜ͱ͕ݮΔ WT ཧతʹΘ͔ΕΔͷͰ ௐͱ͔σϓϩΠͱ͔ӡ༻ͱ͔Ͱ ߟ͑Δ͜ͱ͕૿͑Δ
None