委托/代理模式

2021-06-30 13:21:06 +08:00 · 2021-06-30 13:21:06 +08:00 · 6717057bf0
commit 6717057bf0
parent 9fdb631920
1 changed files with 5 additions and 1 deletions
--- a/src/senior/Proxy/Translator.kt
+++ b/src/senior/Proxy/Translator.kt
@ -3,8 +3,12 @@ package senior.Proxy
 class Translator : Translate by Britisher() {
 }

+class Translator2(translate: Translate): Translate by translate
 fun main(args: Array<String>) {
+    // 委托模式1
    val translator = Translator()
    translator.say()
-
+    // 委托模式2
+    var britisher = Britisher()
+    Translator2(britisher).say()
 }