add SetVerbosityFrequency() to the TaskManager

Author: lubynets

infra/TaskManager.cpp

@@ -101,6 +101,12 @@ void TaskManager::Run(long long nEvents) {
     nEvents = nEvents < 0 || nEvents > chain_->GetEntries() ? chain_->GetEntries() : nEvents;
   }
 
+  if (verbosity_frequency_ > 0) {
+    const int verbosityPeriod = nEvents / verbosity_frequency_;
+    const int vPlog = static_cast<int>(std::log10(verbosityPeriod));
+    verbosity_period_ = static_cast<int>(std::pow(10, vPlog));
+  }
+
   for (long long iEvent = 0; iEvent < nEvents; ++iEvent) {
     if (verbosity_period_ > 0 && iEvent % verbosity_period_ == 0) {
       std::cout << "Event no " << iEvent << "\n";

infra/TaskManager.hpp

@@ -159,6 +159,7 @@ class TaskManager {
   void SetWriteMode(eBranchWriteMode mode) { write_mode_ = mode; }
   void SetBranchesExclude(std::vector<std::string> brex) { branches_exclude_ = std::move(brex); }
   void SetVerbosityPeriod(int value) { verbosity_period_ = value; }
+  void SetVerbosityFrequency(int value) { verbosity_frequency_ = value; }
   void SetIsWriteHashInfo(bool is = true) { is_write_hash_info_ = is; }
   void SetIsUpdateEntryInExec(bool is = true) { is_update_entry_in_exec_ = is; }
 
@@ -187,6 +188,7 @@ class TaskManager {
   std::vector<std::string> branches_exclude_{};
 
   int verbosity_period_{-1};
+  int verbosity_frequency_{-1};
 
   // configuration parameters
   eBranchWriteMode write_mode_{eBranchWriteMode::kCreateNewTree};