+ a_accumulators[name] = result;
+ return result;
+}
+
+Accumulator* Engine::getAccumulator(const std::string &name) throw() {
+ Accumulator *result = NULL;
+
+ _accumulator_map_nc_it it = a_accumulators.find(name);
+ if (it != a_accumulators.end())
+ result = it->second;
+