1 files changed, 28 insertions, 0 deletions
diff --git a/lib/livestatus/filter.hpp b/lib/livestatus/filter.hpp
new file mode 100644
index 0000000..b9a01c8
--- /dev/null
+++ b/lib/livestatus/filter.hpp
@@ -0,0 +1,28 @@
+/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
+
+#ifndef FILTER_H
+#define FILTER_H
+
+#include "livestatus/i2-livestatus.hpp"
+#include "livestatus/table.hpp"
+
+namespace icinga
+{
+
+/**
+ * @ingroup livestatus
+ */
+class Filter : public Object
+{
+public:
+	DECLARE_PTR_TYPEDEFS(Filter);
+
+	virtual bool Apply(const Table::Ptr& table, const Value& row) = 0;
+
+protected:
+	Filter() = default;
+};
+
+}
+
+#endif /* FILTER_H */