From babd90c28881f6a03ca549ae2db12144b05dba48 Mon Sep 17 00:00:00 2001
From: Danni Moiseyev <isotop@gmail.com>
Date: Thu, 8 Sep 2022 07:12:52 +0300
Subject: [PATCH] Derive Clone and add Deref trait to InfoDict (#661)

---
 redis/src/types.rs | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/redis/src/types.rs b/redis/src/types.rs
index 395764e6f..a580a167d 100644
--- a/redis/src/types.rs
+++ b/redis/src/types.rs
@@ -13,6 +13,7 @@ use std::string::FromUtf8Error;
 pub(crate) use ahash::{AHashMap as HashMap, AHashSet as HashSet};
 #[cfg(not(feature = "ahash"))]
 pub(crate) use std::collections::{HashMap, HashSet};
+use std::ops::Deref;
 
 macro_rules! invalid_type_error {
     ($v:expr, $det:expr) => {{
@@ -578,7 +579,7 @@ pub type RedisResult<T> = Result<T, RedisError>;
 pub type RedisFuture<'a, T> = futures_util::future::BoxFuture<'a, RedisResult<T>>;
 
 /// An info dictionary type.
-#[derive(Debug)]
+#[derive(Debug, Clone)]
 pub struct InfoDict {
     map: HashMap<String, Value>,
 }
@@ -648,6 +649,14 @@ impl InfoDict {
     }
 }
 
+impl Deref for InfoDict {
+    type Target = HashMap<String, Value>;
+
+    fn deref(&self) -> &Self::Target {
+        &self.map
+    }
+}
+
 /// Abstraction trait for redis command abstractions.
 pub trait RedisWrite {
     /// Accepts a serialized redis command.