1 files changed, 7 insertions, 2 deletions
diff --git a/src/mongo/db/exec/document_value/document_internal.h b/src/mongo/db/exec/document_value/document_internal.h
index d7fb3b337d6..372130c3e68 100644
--- a/src/mongo/db/exec/document_value/document_internal.h
+++ b/src/mongo/db/exec/document_value/document_internal.h
@@ -296,8 +296,8 @@ public:
         return _sd.size();
     }
 
-    inline void copyTo(char* dest, bool includeEndingNull) const {
-        return _sd.copyTo(dest, includeEndingNull);
+    inline size_t copy(char* dest, size_t len) const {
+        return _sd.copy(dest, len);
     }
 
     constexpr const char* rawData() const noexcept {
@@ -385,6 +385,11 @@ public:
      */
     Document shred() const;
 
+    /**
+     * Loads the whole document into cache.
+     */
+    void loadIntoCache() const;
+
     static const DocumentStorage& emptyDoc() {
         return kEmptyDoc;
     }