- this關鍵字引用成員變量:
public class Main1 { private int m; public Main1(int m) { this.m=m; } }
- this關鍵字引用内部的構造方法:
public class Main1 { private int m; public Main1() { this(1); } public Main1(int m) { this.m=m; } }
- this關鍵字引用自身的類對象:
public class Main1 { private Main1 m; public Main1() { m=this; } }