锘??xml version="1.0" encoding="utf-8" standalone="yes"?>
class Animal
{
pirvate:
int ID;
char* name;
public:
...
void printName() const
{
cout<<name<<endl;
}
};
鍦ㄨ繖涓緥瀛愪腑錛宲rintName()鎴愬憳鍑芥暟鏄棤鍙傜殑-鑷沖皯琛ㄩ潰涓婃槸榪欐牱鐨勩傞偅涔堬紝緙栬瘧鍣ㄦ槸鎬庢牱璇嗗埆name鍛紵
緙栬瘧鍣ㄤ細榪欐牱鍋?br> void printName(const Animal* this)
{
cout<<this->name<<endl;
}
(鏈変簺C紼嬪簭鍛樺崄鍒嗚鍘孋++鐨勪篃姝e洜濡傛錛?#8220;鎴戜滑涓嶇煡閬揅++緙栬瘧鍣ㄤ細鑳岀潃鎴戜滑娣誨姞浠涔堬紒”)
鍙︿竴鏂歸潰錛屾鍥犱負this鏄寚閽堢被鍨嬶紝鎵浠ワ紝this鏄竴涓湴鍧鍊鹼紙铏界劧榪欏浜庢櫘閫氭寚閽堟槸鏄劇劧鐨勶紝浣嗕竴閬囧埌this錛屽緢澶氫漢浼氬繕璁拌繖涓鐐癸級銆傚洜姝わ紝瀹冨叿澶囨櫘閫氭寚閽堢殑鎬ц川錛歵his鏄璞$殑鍦板潃錛岃?this灝辨槸瀵硅薄鐨勫箋?nbsp;
鏈鍚庯紝涓嶈蹇樿錛宼his鎸囬拡浠呬粎鍦ㄦ垚鍛樺嚱鏁板唴閮ㄦ槸鍚堟硶鐨勩?br>
this鎸囬拡鐨勬蹇碉紝鍦ㄥ叾浠朞OP璇█涓悓鏍峰瓨鍦紝Smalltalk縐頒箣涓篠elf錛孍iffel浣跨敤Current,鎴栬榪欎袱涓瘝鏇村噯紜竴浜涖?
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