Intermediate changes

3 files changed, 11 insertions, 0 deletions

diff --git a/library/cpp/neh/asio/asio.cpp b/library/cpp/neh/asio/asio.cpp
index 8b6cf383eac..e10f62f575d 100644
--- a/library/cpp/neh/asio/asio.cpp
+++ b/library/cpp/neh/asio/asio.cpp
@@ -35,6 +35,10 @@ namespace NAsio {
         Impl_->Run();
     }
 
+    size_t TIOService::GetOpQueueSize() noexcept {
+        return Impl_->GetOpQueueSize();
+    }
+
     void TIOService::Post(TCompletionHandler h) {
         Impl_->Post(std::move(h));
     }
diff --git a/library/cpp/neh/asio/asio.h b/library/cpp/neh/asio/asio.h
index a902d663cfc..87c3c6d5258 100644
--- a/library/cpp/neh/asio/asio.h
+++ b/library/cpp/neh/asio/asio.h
@@ -105,6 +105,9 @@ namespace NAsio {
         void Post(TCompletionHandler); //call handler in Run() thread-executor
         void Abort();                  //in Run() all exist async i/o operations + timers receive error = ECANCELED, Run() exited
 
+        // not const since internal queue is lockfree and needs to increment and decrement its reference counters
+        size_t GetOpQueueSize() noexcept;
+
         //counterpart boost::asio::io_service::work
         class TWork {
         public:
diff --git a/library/cpp/neh/asio/io_service_impl.h b/library/cpp/neh/asio/io_service_impl.h
index 687b5576e88..e1768df6d9c 100644
--- a/library/cpp/neh/asio/io_service_impl.h
+++ b/library/cpp/neh/asio/io_service_impl.h
@@ -492,6 +492,10 @@ namespace NAsio {
             }
         }
 
+        inline size_t GetOpQueueSize() noexcept {
+            return OpQueue_.Size();
+        }
+
         void SyncRegisterTimer(TTimer* t) {
             Timers_.insert(t);
         }