New ConditionVariableNotifier (implementation of NotifierInterface, using an std::condition_variable)

src/Helpers/ConditionVariableNotifier.cpp

@@ -0,0 +1,19 @@
+#include "ConditionVariableNotifier.hpp"
+
+namespace Bloom
+{
+    void ConditionVariableNotifier::notify() {
+        auto lock = std::unique_lock(this->mutex);
+        this->notified = true;
+        this->conditionalVariable.notify_all();
+    }
+
+    void ConditionVariableNotifier::waitForNotification() {
+        auto lock = std::unique_lock(this->mutex);
+        this->conditionalVariable.wait(lock, [this] {
+            return this->notified;
+        });
+
+        this->notified = false;
+    }
+}