Task interface

src/interfaces/Task.h

@@ -0,0 +1,19 @@
+#ifndef INTERFACES_TASK_H_
+#define INTERFACES_TASK_H_
+
+#include "../typedefs.h"
+
+/// @brief Task is a finite process interface.
+/// 'work' is a metric of task progress/remaining work (jobs/bytes/something other)
+class Task {
+public:
+    virtual ~Task() {}
+
+    virtual uint getWorkRemaining() const = 0;
+    virtual uint getWorkDone() const = 0;
+    virtual void update() = 0;
+    virtual void terminate() = 0;
+};
+
+#endif // INTERFACES_TASK_H_
+