Question

I have a compilation error: “no matching function for call to find(std::_List_iterator<Process>, std::_List_iterator<Process>, Process&)” in my c++ program.

The mfqueue class looks like:

MFQueue::MFQueue() {
        list<Process> queue;
        vector<int> ran;
        int time_quantum = 0;
        int run_for = 0;
}

MFQueue::MFQueue(int quantum) {
        list<Process> queue;
        vector<int> ran;
        int time_quantum = quantum;
        int run_for = 0;
}

---

“Process” is one of my class

bool MFQueue::contains(Process p) {
        list<Process>::iterator itr = find(queue.begin(), queue.end(), p);
        return (p == *itr);;
}

Does anyone know how to fix this problem? Thanks in advance!

Answer 1

Add #include <algorithm> to your CPP file.