+
+ ret += "\t// shallow copy constructor\n";
+ ret += "\t"+generate_functor_name() + "_groupdef("+
+ this->generate_functor_name() + "_groupdef &gd){\n";
+ for(g=0;g<gb_tbl.size();g++){
+ data_type *gdt = gb_tbl.get_data_type(g);
+ sprintf(tmpstr,"\t\tgb_var%d = gd.gb_var%d;\n",g,g);
+ ret += tmpstr;
+ }
+ ret += "\t};\n";
+
+ ret += "\t// deep assignment operator\n";
+ ret += "\t"+generate_functor_name() + "_groupdef& operator=(const "+
+ this->generate_functor_name() + "_groupdef &gd){\n";
+ for(g=0;g<gb_tbl.size();g++){
+ data_type *gdt = gb_tbl.get_data_type(g);
+ if(gdt->is_buffer_type()){
+ sprintf(tmpstr,"\t\t%s(&gb_var%d, &(gd.gb_var%d));\n",
+ gdt->get_hfta_buffer_assign_copy().c_str(),g,g );
+ ret += tmpstr;
+ }else{
+ sprintf(tmpstr,"\t\tgb_var%d = gd.gb_var%d;\n",g,g);
+ ret += tmpstr;
+ }
+ }
+ ret += "\t}\n";
+