SERVER-23110 dbeval should not access collection sharding state

1 files changed, 11 insertions, 2 deletions

diff --git a/src/mongo/db/s/sharded_connection_info.h b/src/mongo/db/s/sharded_connection_info.h
index 4cc22fa3963..4cfae41c263 100644
--- a/src/mongo/db/s/sharded_connection_info.h
+++ b/src/mongo/db/s/sharded_connection_info.h
@@ -49,10 +49,19 @@ public:
     ShardedConnectionInfo();
     ~ShardedConnectionInfo();
 
-    const ChunkVersion getVersion(const std::string& ns) const;
+    static ShardedConnectionInfo* get(Client* client, bool create);
+
+    /**
+     * Returns the shard version associated with the specified namespace on this connection. If no
+     * version is associated with the namespace returns ChunkVersion::UNSHARDED.
+     */
+    ChunkVersion getVersion(const std::string& ns) const;
+
+    /**
+     * Assigns a new version on the connection to the specified namespace.
+     */
     void setVersion(const std::string& ns, const ChunkVersion& version);
 
-    static ShardedConnectionInfo* get(Client* client, bool create);
     static void reset(Client* client);
     static void addHook();