#include "FifoQueue.hpp"


void FifoQueue::pop(){
    std::lock_guard<std::mutex> lock(qMutex);
    FifoQueue.pop();
}

bool FifoQueue::empty(){
    std::lock_guard<std::mutex> lock(qMutex);
    return FifoQueue.empty();
}

void FifoQueue::push(int i){
    std::lock_guard<std::mutex> lock(qMutex);
    FifoQueue.push(i);
}

unsigned int FifoQueue::front(){
    std::lock_guard<std::mutex> lock(qMutex);
    return FifoQueue.front();
}