1 files changed, 25 insertions, 0 deletions
diff --git a/yt/cpp/mapreduce/interface/raw_client.h b/yt/cpp/mapreduce/interface/raw_client.h
index b1d244ad78f..85b7d1aa54e 100644
--- a/yt/cpp/mapreduce/interface/raw_client.h
+++ b/yt/cpp/mapreduce/interface/raw_client.h
@@ -12,12 +12,37 @@ class IRawClient
 public:
     // Cypress
 
+    virtual TNode Get(
+        TMutationId& mutationId,
+        const TTransactionId& transactionId,
+        const TYPath& path,
+        const TGetOptions& options = {}) = 0;
+
+    virtual TNode TryGet(
+        TMutationId& mutationId,
+        const TTransactionId& transactionId,
+        const TYPath& path,
+        const TGetOptions& options = {}) = 0;
+
     virtual void Set(
         TMutationId& mutationId,
         const TTransactionId& transactionId,
         const TYPath& path,
         const TNode& value,
         const TSetOptions& options = {}) = 0;
+
+    virtual bool Exists(
+        TMutationId& mutataionId,
+        const TTransactionId& transactionId,
+        const TYPath& path,
+        const TExistsOptions& options = {}) = 0;
+
+    virtual void MultisetAttributes(
+        TMutationId& mutationId,
+        const TTransactionId& transactionId,
+        const TYPath& path,
+        const TNode::TMapType& value,
+        const TMultisetAttributesOptions& options = {}) = 0;
 };
 
 ////////////////////////////////////////////////////////////////////////////////