add ref-counter for Transport ABC

2018-02-01 11:17:56 -08:00
parent a039b48c1f
commit 5a86835a6f
3 changed files with 20 additions and 2 deletions
--- a/src/remote/codec.cpp
+++ b/src/remote/codec.cpp
@@ -58,6 +58,19 @@ struct BreakTransport : TransportSender

 namespace epics {
 namespace pvAccess {
+
+size_t Transport::num_instances;
+
+Transport::Transport()
+{
+    REFTRACE_INCREMENT(num_instances);
+}
+
+Transport::~Transport()
+{
+    REFTRACE_DECREMENT(num_instances);
+}
+
 namespace detail {

 const std::size_t AbstractCodec::MAX_MESSAGE_PROCESS = 100;
@@ -994,6 +1007,7 @@ bool AbstractCodec::directDeserialize(ByteBuffer *existingBuffer, char* deserial
 {
    return false;
 }
+
 //
 //
 //  BlockingAbstractCodec