cse125g2/docs/EventQueue_8hpp_source.html

#pragma once

#include "Event.hpp"


#include <mutex>

#include <queue>

#include <vector>


class EventQueue

{

public:

    bool isEmpty();


    void enqueue(Event event);


    Event dequeue();


    int size();


    void drainAll(std::vector<Event>& out);


private:

    std::queue<Event> events;

    mutable std::mutex queueMutex;

};


Event.hpp
Client Event structure to be consumed by server game loop.

EventQueue
Thread-safe FIFO queue of gameplay events awaiting processing each tick.
Definition EventQueue.hpp:23

EventQueue::enqueue
void enqueue(Event event)
Push an event onto the back of the queue.
Definition EventQueue.cpp:14

EventQueue::size
int size()
Return the number of pending events.
Definition EventQueue.cpp:31

EventQueue::isEmpty
bool isEmpty()
Check whether the queue contains no events.
Definition EventQueue.cpp:8

EventQueue::drainAll
void drainAll(std::vector< Event > &out)
PR-2b (server-perf): drain every queued event into out in FIFO order.
Definition EventQueue.cpp:37

EventQueue::events
std::queue< Event > events
Underlying FIFO storage.
Definition EventQueue.hpp:48

EventQueue::queueMutex
std::mutex queueMutex
Guards events for cross-thread access.
Definition EventQueue.hpp:49

EventQueue::dequeue
Event dequeue()
Remove and return the front event.
Definition EventQueue.cpp:20

Event
A single gameplay event produced by network input processing.
Definition Event.hpp:30