Turned Scheduler into more generic heap

src/heap.hpp

@@ -0,0 +1,38 @@
+#ifndef SCHEDULER_H
+#define SCHEDULER_H
+
+#include <stddef.h>
+
+#include "process.hpp"
+
+namespace kernelns
+{
+
+template<class T>
+class Heap
+{
+public:
+
+    Heap();
+
+    Heap(T** array, size_t maxSize);
+
+    T* extractMin();
+
+    void insert(T* n);
+
+    void remove(T* n);
+
+private:
+
+    void heapify(size_t index);
+
+    T** m_array;
+
+    size_t m_size, m_limit;
+
+};
+
+};
+
+#endif