变量访问问题

[cooc2000]

	
private String charset = "gbk";

	public String get(String url, String content){
		return this.request(url, content, "GET", this.charset, url);
	}

	public String get(String url, String content){
		return this.request(url, content, "GET", charset, url);
	}
        // this.charset 跟  charset 这样访问有什么区别

[FFF9527]

[Quote=引用楼主 的回复:]
Java code

private String charset = "gbk";

public String get(String url, String content){
return this.request(url, content, "GET", this.charset, url);
}

public String get(St……
[/Quote]

无任何区别，对于类变量，this.charset能表达得更清楚而已。