初始化变量,特别是类级别的对象引用是一个好习惯吗?请考虑以下示例;
public class MyClass {
private static MyObject myObject;
public static void main(String[] args) {
myObject = new MyObject();
}
}
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要么
public class MyClass {
private MyObject myObject = new MyObject();
public static void main(String[] args) {
// Other code
}
}
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哪种方式最好?请指导我们两者的利弊.
问候.