Dumping some WIP stuff.

include/list.h

@@ -0,0 +1,20 @@
+#ifndef __ODS_LIST__
+#define __ODS_LIST__
+
+
+#include <cstddef>
+
+
+// Lists are sequences of values.
+template <typename T>
+class List {
+public:
+	virtual std::size_t size(void);
+	virtual T get(std::size_t);
+	virtual T set(std::size_t, T);
+	virtual void add(std:size_t, T);
+	virtual T remove(std::size_t);
+};
+
+
+#endif

include/queue.h

@@ -0,0 +1,16 @@
+#ifndef __ODS_QUEUE__
+#define __ODS_QUEUE__
+
+
+// Dequeue represents a collection of elements to which we can add elements
+// and remove the next element.
+template<typename T>
+class Dequeue {
+public:
+	virtual void add_first(T);
+	virtual void add_last(T);
+	virtual T remove_first(void);
+	virtual T remove_last(void);
+	virtual bool empty(void);
+};
+#endif