[util] Add move assignment operator in TBlob

[util] Add move assignment operator to TBlob
commit_hash:00a4eb013dbf72cbb95bd5df0bb190f693edb166

1 files changed, 6 insertions, 0 deletions

diff --git a/util/memory/blob.h b/util/memory/blob.h
index 008ac104fb..f9ecb6007f 100644
--- a/util/memory/blob.h
+++ b/util/memory/blob.h
@@ -96,6 +96,12 @@ public:
         return *this;
     }
 
+    inline TBlob& operator=(TBlob&& r) noexcept {
+        TBlob(std::move(r)).Swap(*this);
+
+        return *this;
+    }
+
     /// Swaps content of two data arrays.
     inline void Swap(TBlob& r) noexcept {
         S_.Swap(r.S_);