轉(zhuǎn)自:http://blog.csdn.net/qq_16209077/article/details/52456629
幾乎所有的運(yùn)算符都可用作重載。具體包含:
算術(shù)運(yùn)算符:+,-,*,/,%,++,–;
位操作運(yùn)算符:&,|,~,^,<<,>>
邏輯運(yùn)算符:!,&&,||;
比較運(yùn)算符:<,>,>=,<=,==,!=;
賦值運(yùn)算符:=,+=,-=,*=,/=,%=,&=,|=,^=,<<=,>>=;
其他運(yùn)算符:[],(),->,,(逗號(hào)運(yùn)算符),new,delete,new[],delete[],->*。
下列運(yùn)算符不允許重載:
. , .* , :: , ?:,siezof
.*和->*是針對(duì)成員函數(shù)地址訪問(wèn)準(zhǔn)備的,可參考:http://www.itdecent.cn/p/d70f3bc7ba2f