Added timeout to ConditionVariableNotifier::waitForNotification() function

src/Helpers/ConditionVariableNotifier.cpp

@@ -8,11 +8,18 @@ namespace Bloom
         this->conditionalVariable.notify_all();
     }
 
-    void ConditionVariableNotifier::waitForNotification() {
-        auto lock = std::unique_lock(this->mutex);
-        this->conditionalVariable.wait(lock, [this] {
+    void ConditionVariableNotifier::waitForNotification(std::optional<std::chrono::milliseconds> timeout) {
+        const auto predicate = [this] {
             return this->notified;
-        });
+        };
+        auto lock = std::unique_lock(this->mutex);
+
+        if (timeout.has_value()) {
+            this->conditionalVariable.wait_for(lock, timeout.value(), predicate);
+
+        } else {
+            this->conditionalVariable.wait(lock, predicate);
+        }
 
         this->notified = false;
     }

src/Helpers/ConditionVariableNotifier.hpp

@@ -2,6 +2,8 @@
 
 #include <mutex>
 #include <condition_variable>
+#include <chrono>
+#include <optional>
 
 #include "NotifierInterface.hpp"
 
@@ -34,7 +36,7 @@ namespace Bloom
         /**
          * Blocks until the contained std::conditional_variable is notified.
          */
-        void waitForNotification();
+        void waitForNotification(std::optional<std::chrono::milliseconds> timeout = std::nullopt);
 
     private:
         std::mutex mutex;