[GitHub] [nifi-minifi-cpp] arpadboda commented on a change in pull request #932: MINIFICPP-1395 - Use Identifier instead of its stringified form wherever possible

[GitBox <gi...@apache.org>]

arpadboda commented on a change in pull request #932:
URL: https://github.com/apache/nifi-minifi-cpp/pull/932#discussion_r513309724



##########
File path: libminifi/include/sitetosite/SiteToSite.h
##########
@@ -246,24 +246,24 @@ class Transaction {
     current_transfers_ = 0;
     total_transfers_ = 0;
     _bytes = 0;
-
-    // Generate the global UUID for the transaction
-    uuid_str_ = uuid_.to_string();
   }
   // Destructor
   virtual ~Transaction() = default;
   // getUUIDStr
-  std::string getUUIDStr() {
-    return uuid_str_;
+  utils::SmallString<36> getUUIDStr() {

Review comment:
       const

##########
File path: libminifi/include/core/CoreComponentState.h
##########
@@ -48,13 +49,13 @@ class CoreComponentStateManagerProvider {
  public:
   virtual ~CoreComponentStateManagerProvider() = default;
 
-  virtual std::shared_ptr<CoreComponentStateManager> getCoreComponentStateManager(const std::string& uuid) = 0;
+  virtual std::shared_ptr<CoreComponentStateManager> getCoreComponentStateManager(const utils::Identifier& uuid) = 0;
 
   virtual std::shared_ptr<CoreComponentStateManager> getCoreComponentStateManager(const CoreComponent& component) {
-    return getCoreComponentStateManager(component.getUUIDStr());
+    return getCoreComponentStateManager(component.getUUID());
   }
 
-  virtual std::unordered_map<std::string, std::unordered_map<std::string, std::string>> getAllCoreComponentStates() = 0;
+  virtual std::map<utils::Identifier, std::unordered_map<std::string, std::string>> getAllCoreComponentStates() = 0;

Review comment:
       What's the reason behind this change?
   If you do this, unordered map include can be removed imho. 

##########
File path: libminifi/src/CronDrivenSchedulingAgent.cpp
##########
@@ -56,8 +56,8 @@ utils::TaskRescheduleInfo CronDrivenSchedulingAgent::run(const std::shared_ptr<c
       } else {
         Bosma::Cron schedule(processor->getCronPeriod());
         result = schedule.cron_to_next(from);
-        last_exec_[uuidStr] = result;
-        schedules_.insert(std::make_pair(uuidStr, schedule));
+        last_exec_[uuid] = result;
+        schedules_.insert(std::make_pair(uuid, schedule));

Review comment:
       It's old code, but it's a map! :)
   
   schedules_[uuid] = schedule;




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