kernel/wait_object: Make GetHighestPriorityReadyThread() a const member function
This doesn't actually modify internal state of a wait object, so it can be const qualified.
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@ -30,7 +30,7 @@ void WaitObject::RemoveWaitingThread(Thread* thread) {
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waiting_threads.erase(itr);
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waiting_threads.erase(itr);
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}
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}
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SharedPtr<Thread> WaitObject::GetHighestPriorityReadyThread() {
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SharedPtr<Thread> WaitObject::GetHighestPriorityReadyThread() const {
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Thread* candidate = nullptr;
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Thread* candidate = nullptr;
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u32 candidate_priority = THREADPRIO_LOWEST + 1;
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u32 candidate_priority = THREADPRIO_LOWEST + 1;
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@ -54,7 +54,7 @@ public:
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void WakeupWaitingThread(SharedPtr<Thread> thread);
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void WakeupWaitingThread(SharedPtr<Thread> thread);
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/// Obtains the highest priority thread that is ready to run from this object's waiting list.
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/// Obtains the highest priority thread that is ready to run from this object's waiting list.
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SharedPtr<Thread> GetHighestPriorityReadyThread();
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SharedPtr<Thread> GetHighestPriorityReadyThread() const;
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/// Get a const reference to the waiting threads list for debug use
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/// Get a const reference to the waiting threads list for debug use
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const std::vector<SharedPtr<Thread>>& GetWaitingThreads() const;
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const std::vector<SharedPtr<Thread>>& GetWaitingThreads() const;
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