From 2faa8223e8df7f5ad992fc0554a6869c0c32bef8 Mon Sep 17 00:00:00 2001
From: Syrus Akbary <me@syrusakbary.com>
Date: Tue, 29 Sep 2015 01:18:32 -0700
Subject: [PATCH] Used LazyNativeField for NodeField

---
 graphene/core/fields.py | 10 ++++++++++
 graphene/relay/nodes.py |  7 ++++---
 2 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/graphene/core/fields.py b/graphene/core/fields.py
index 1c008422..97a60fbe 100644
--- a/graphene/core/fields.py
+++ b/graphene/core/fields.py
@@ -138,6 +138,16 @@ class LazyField(Field):
     def field(self):
         return self.inner_field.field
 
+
+class LazyNativeField(LazyField):
+    def __init__(self, *args, **kwargs):
+        super(LazyNativeField, self).__init__(None, *args, **kwargs)
+
+    @cached_property
+    def field(self):
+        return self.inner_field
+
+
 class TypeField(Field):
     def __init__(self, *args, **kwargs):
         super(TypeField, self).__init__(self.field_type, *args, **kwargs)
diff --git a/graphene/relay/nodes.py b/graphene/relay/nodes.py
index 11e1b6da..e2cb9c5f 100644
--- a/graphene/relay/nodes.py
+++ b/graphene/relay/nodes.py
@@ -4,7 +4,7 @@ from graphql_relay.node.node import (
 )
 from graphene.env import get_global_schema
 from graphene.core.types import Interface
-from graphene.core.fields import Field, NativeField
+from graphene.core.fields import Field, LazyNativeField
 
 
 def getSchemaNode(schema=None):
@@ -36,7 +36,8 @@ def create_node_definitions(getNode=None, getNodeType=getNodeType, schema=None):
             return super(Node, cls).get_graphql_type()
 
 
-    class NodeField(NativeField):
-        field = _nodeDefinitions.nodeField
+    class NodeField(LazyNativeField):
+        def get_field(self):
+            return _nodeDefinitions.nodeField
 
     return Node, NodeField