[GROW-3262] add __repr__ to RedisCluster objects (#15)

redis/cluster.py

@@ -2341,6 +2341,16 @@ def __init__(self, args, options=None, position=None):
         self.node = None
         self.asking = False
 
+    def __repr__(self):
+        return (
+            f"{self.__class__.__name__}<"
+            f"args={repr(self.args)},"
+            f"options={repr(self.options)},"
+            f"position={self.position},"
+            f"result={repr(self.result)}"
+            ">"
+        )
+
 
 class NodeCommands:
     """ """
@@ -2352,6 +2362,14 @@ def __init__(self, parse_response, connection_pool, connection):
         self.connection = connection
         self.commands = []
 
+    def __repr__(self):
+        return (
+            f"{self.__class__.__name__}<"
+            f"connection={repr(self.connection)},"
+            f"commands={repr(self.commands)}"
+            ">"
+        )
+
     def append(self, c):
         """ """
         self.commands.append(c)