From b648bb10593330d59082ca48b710e42369e69996 Mon Sep 17 00:00:00 2001
From: chenkaihong <chenkaihong>
Date: Wed, 10 Aug 2022 16:18:58 +0800
Subject: [PATCH] [api] add state node getter for rpc-client

---
 rpc/client/src/lib.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/rpc/client/src/lib.rs b/rpc/client/src/lib.rs
index f1c8865eaf..599e0fa12c 100644
--- a/rpc/client/src/lib.rs
+++ b/rpc/client/src/lib.rs
@@ -638,6 +638,14 @@ impl RpcClient {
         .map_err(map_err)
     }
 
+    pub fn get_state_node_by_node_hash(
+        &self,
+        key_hash: HashValue,
+    ) -> anyhow::Result<Option<Vec<u8>>> {
+        self.call_rpc_blocking(|inner| inner.state_client.get_state_node_by_node_hash(key_hash))
+            .map_err(map_err)
+    }
+
     pub fn contract_call(&self, call: ContractCall) -> anyhow::Result<Vec<DecodedMoveValue>> {
         self.call_rpc_blocking(|inner| inner.contract_client.call_v2(call))
             .map_err(map_err)