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-rw-r--r--src/net.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/net.h b/src/net.h
index b86e8a5867..1bcc3cbb44 100644
--- a/src/net.h
+++ b/src/net.h
@@ -469,6 +469,13 @@ public:
virtual bool SendMessages(CNode* pnode, std::atomic<bool>& interrupt) = 0;
virtual void InitializeNode(CNode* pnode) = 0;
virtual void FinalizeNode(NodeId id, bool& update_connection_time) = 0;
+
+protected:
+ /**
+ * Protected destructor so that instances can only be deleted by derived classes.
+ * If that restriction is no longer desired, this should be made public and virtual.
+ */
+ ~NetEventsInterface() = default;
};
enum