SERVER-24367 Implement CollectionRangeDeleter task lifetime management

1 files changed, 9 insertions, 1 deletions

diff --git a/src/mongo/db/s/metadata_manager.h b/src/mongo/db/s/metadata_manager.h
index 319db8180fb..0100ef59d28 100644
--- a/src/mongo/db/s/metadata_manager.h
+++ b/src/mongo/db/s/metadata_manager.h
@@ -32,8 +32,11 @@
 #include <memory>
 
 #include "mongo/base/disallow_copying.h"
+#include "mongo/db/namespace_string.h"
 #include "mongo/db/s/collection_metadata.h"
+#include "mongo/db/service_context.h"
 #include "mongo/s/catalog/type_chunk.h"
+
 #include "mongo/stdx/memory.h"
 
 namespace mongo {
@@ -44,7 +47,7 @@ class MetadataManager {
     MONGO_DISALLOW_COPYING(MetadataManager);
 
 public:
-    MetadataManager();
+    MetadataManager(ServiceContext* sc, NamespaceString nss);
     ~MetadataManager();
 
     /**
@@ -127,6 +130,11 @@ private:
 
     void _setActiveMetadata_inlock(std::unique_ptr<CollectionMetadata> newMetadata);
 
+    const NamespaceString _nss;
+
+    // ServiceContext from which to obtain instances of global support objects.
+    ServiceContext* _serviceContext;
+
     // Mutex to protect the state below
     stdx::mutex _managerLock;