晚點再想 =.=
int lambdaAA(int x, int y) { return x + y; } int main(int argc, char *argv[]) { std::function<int(int, int)> lambdaCC = lambdaBB; int t = lambdaCC(2,1); qDebug()<<"t="<<t; }
沒有留言:
張貼留言