错误1错误C3867：'Command :: getSecondWord'：函数调用缺少参数列表； 使用“＆”创建指向成员的指针

Question

I'm really close to finishing my project, but i'm running into an error that I just can't wrap my head around.

It's telling me to use & sign to create a pointer to member.

void Inventory::eat(string food){
//takes in the string stores it in temp string  call isitemin inventory to return an int
//use that int to return isEdible, int = 2 means your checking at pos 2
//if edible remove from inventory and add 2hp
string tempString = food;
int checker=isItemInventory(tempString);
bool edible = inventory[checker].getEdible;
if (!edible){
    cout << "you can't eat " + food << endl;
}
else//ended here for now

So basically i have an eat function that takes in a string, it stores the string in tempstring and then uses isItemInventory() to return a number. This number tells us where abouts in the vector "inventory" that the item were trying to eat is located. Once we have that number we create a local boolean and call getEdible on the item. this should return true or false but instead i'm getting an error about using a pointer ? can anyone help me out ?

Answer 1

You probably want:

bool edible = inventory[checker].getEdible();
                                       // ^^ parentheses are needed to call a function