Transform Step SDK

Former-commit-id: 39ecc8fe2402ff7b13bfea36e7d1d719a2b541d9

libIRDB/include/util/IRDB_Objects.hpp

-#ifndef IRDB_Objects_h
-#define IRDB_Objects_h
+#ifndef IRDBObjects_h
+#define IRDBObjects_h
 
 #include <map>
 #include <utility>

libtransform/include/transform_step.h

+#ifndef TransformStep_h
+#define TransformStep_h
+
+#include <libIRDB-util.hpp>
+
+
+namespace Transform_SDK
+{
+	class TransformStep_t
+	{
+		public:
+			// Step names must be unique, allows arguments to
+			// be directed to their matching transform steps.
+			virtual std::string GetStepName(void) = 0;
+
+			// Allows all steps to parse args before any step takes time to execute
+			virtual int ParseArgs(int argc, char* argv[])
+			{
+				return 0; // success
+			}
+				
+			virtual int ExecuteStep(libIRDB::IRDB_Objects_t *irdb_objects)
+			{
+				return 0; // success
+			}		
+	};
+}
+
+extern "C"
+Transform_SDK::TransformStep_t* TransformStepFactory(void);    
+
+#endif

libtransform/include/transform_step.hpp

-#ifndef transform_step_h
-#define transform_step_h
-
-#include <libIRDB-util.hpp>
-
-
-extern "C"
-int execute_step(int argc, char* argv[], libIRDB::IRFiles_t*);
-
-#endif