class DOREdge;
class AutoTuner;
+class CompTuner;
class SearchTuner;
class TunableSetting;
+class SerializeTuner;
+
class TunableDesc;
class OrderResolver;
class EncodingGraph;
class EncodingNode;
class EncodingEdge;
+class EncodingSubGraph;
struct IncrementalSolver;
typedef struct IncrementalSolver IncrementalSolver;