Adding upstream version 2.14.2.upstream/2.14.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 35 insertions, 0 deletions

diff --git a/lib/base/objectlock.hpp b/lib/base/objectlock.hpp
new file mode 100644
index 0000000..8e98641
--- /dev/null
+++ b/lib/base/objectlock.hpp
@@ -0,0 +1,35 @@
+/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
+
+#ifndef OBJECTLOCK_H
+#define OBJECTLOCK_H
+
+#include "base/object.hpp"
+
+namespace icinga
+{
+
+/**
+ * A scoped lock for Objects.
+ */
+struct ObjectLock
+{
+public:
+	ObjectLock(const Object::Ptr& object);
+	ObjectLock(const Object *object);
+
+	ObjectLock(const ObjectLock&) = delete;
+	ObjectLock& operator=(const ObjectLock&) = delete;
+
+	~ObjectLock();
+
+	void Lock();
+	void Unlock();
+
+private:
+	const Object *m_Object{nullptr};
+	bool m_Locked{false};
+};
+
+}
+
+#endif /* OBJECTLOCK_H */