Continues migration with DDS, Common

Lts/Common/LtsScriptTimeline/temporary_pointer_vector.h

@@ -0,0 +1,50 @@
+#pragma once
+
+#include <QVector>
+#include <QDebug>
+
+
+namespace LtsScriptTimeline
+{
+
+template <typename T>
+class TemporaryPointerVector : public QVector<T>
+{
+  static_assert(std::is_pointer<T>::value, "Type must be of pointer type");
+
+public:
+  TemporaryPointerVector() = default;
+
+  explicit TemporaryPointerVector(const QVector<T> &other)
+  {
+    discard();
+    this->append(other);
+  }
+
+
+  ~TemporaryPointerVector()
+  {
+    discard();
+  }
+
+
+  void setDiscardable(bool discardable)
+  {
+    m_discard = discardable;
+  }
+
+
+private:
+  bool m_discard = true;
+
+
+  void discard()
+  {
+    if (m_discard)
+      qDeleteAll(this->begin(), this->end());
+    this->clear();
+  }
+
+};
+
+}