언어와 디자인

jojoldu · Aug 22, 2024 · b6222e2 · b6222e2
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diff --git a/posts/TS를_만나고/1_getter_setter/README.md b/posts/TS를_만나고/1_getter_setter/README.md
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+# 1. TS를 만나고 - 좋은 디자인
+
+```java
+public class Course {
+    private int price;
+
+    public int getPrice() {
+        return price;
+    }
+
+    public void setPrice(int price) {
+        if (price > 0) { // 간단한 검증 논리
+            this.price = price;
+        }
+    }
+}
+```
+
+```ts
+public class Course {
+    private int price;
+
+    public int getPrice() {
+        return price;
+    }
+
+    public void setPrice(int price) {
+        if (price > 0) { // 간단한 검증 논리
+            this.price = price;
+        }
+    }
+}
+```
+
+```java
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter 
+@Setter
+public class Course {
+
+    private int price;
+    ...
+
+    public void setPrice(int price) {
+        if (price > 0) { // 간단한 검증 논리
+            this.price = price;
+        } 
+    }
+}
+```