--- parser3/src/include/pa_request.h	2020/12/15 17:10:31	1.258
+++ parser3/src/include/pa_request.h	2020/12/31 19:48:46	1.261
@@ -8,7 +8,7 @@
 #ifndef PA_REQUEST_H
 #define PA_REQUEST_H
 
-#define IDENT_PA_REQUEST_H "$Id: pa_request.h,v 1.258 2020/12/15 17:10:31 moko Exp $"
+#define IDENT_PA_REQUEST_H "$Id: pa_request.h,v 1.261 2020/12/31 19:48:46 moko Exp $"
 
 #include "pa_pool.h"
 #include "pa_hash.h"
@@ -131,6 +131,8 @@ private:
 		bool is_empty() {
 			return fused==fbottom;
 		}
+
+		Table &table(Request &r);
 	};
 
 	///@{ core data
@@ -206,13 +208,14 @@ public:
 	/// global classes
 	HashString<VStateless_class*>& classes() { return fclasses; }
 	VStateless_class* get_class(const String& name);
+	VStateless_class& get_class_ref(const String& name);
 	void put_class(VStateless_class *aclass){ classes().put(aclass->type(), aclass); }
 
 	/**
 		core request processing
 		BEWARE: may throw exception to you: catch it!
 	*/
-	void core(const char* config_filespec, bool header_only, const String& amain_method_name = main_method_name);
+	void core(const char* config_filespec, bool header_only, const String& amain_method_name = main_method_name, const String* amain_class_name = NULL);
 
 	/// executes ops
 	void execute(ArrayOperation& ops); // execute.C