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委托/代理模式

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luming 2021-06-30 13:21:06 +08:00
parent 9fdb631920
commit 6717057bf0
1 changed files with 5 additions and 1 deletions
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6
src/senior/Proxy/Translator.kt
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@ -3,8 +3,12 @@ package senior.Proxy
class Translator : Translate by Britisher() { class Translator : Translate by Britisher() {
} }
class Translator2(translate: Translate): Translate by translate
fun main(args: Array<String>) { fun main(args: Array<String>) {
// 委托模式1
val translator = Translator() val translator = Translator()
translator.say() translator.say()
// 委托模式2
var britisher = Britisher()
Translator2(britisher).say()
} }