JavaÃæÊÔÌâÿÈÕÎåÌâ(2010/02/26)
ÎÊÌâ1.
public static void append(String str){
str += " Append!";
}
public static void append(StringBuffer sBuffer){
sBuffer.append(" Append!");
}
public void test(){
String str = "Nothing";
append(str);
System.out.println(str);
StringBuffer sBuffer = new StringBuffer("Nothing");
append(sBuffer)
System.out.println(sBuffer);
}
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Nothing
Nothing Append
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