From ef96793d3fe2f78d5d50d01bb0077488858ee3a8 Mon Sep 17 00:00:00 2001
From: Simon Mo <simon.mo@hey.com>
Date: Tue, 20 Oct 2020 10:41:30 -0700
Subject: [PATCH] [Serve] [Doc] Clarify custom method call (#11485)

---
 doc/source/serve/faq.rst | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/doc/source/serve/faq.rst b/doc/source/serve/faq.rst
index 290fb0c38..212c34f48 100644
--- a/doc/source/serve/faq.rst
+++ b/doc/source/serve/faq.rst
@@ -47,8 +47,8 @@ endpoint. This returns a Ray ObjectRef whose result can be waited for or retriev
     ray.get(handle.remote(request))
 
 
-How do I call a method on my backend class besides __call__?
--------------------------------------------------------------
+How do I call a method on my replica besides __call__?
+------------------------------------------------------
 
 To call a method via HTTP use the header field ``X-SERVE-CALL-METHOD``.
 
@@ -67,9 +67,12 @@ To call a method via Python, use :mod:`handle.options <ray.serve.handle.RayServe
             self.count += inc
             return True
 
-    handle = client.get_handle("backend_name")
+    handle = client.get_handle("endpoint_name")
     handle.options(method_name="other_method").remote(5)
 
+The call is the same as a regular query except a different method is called
+within the replica. It is compatible with batching as well.
+
 How do I enable CORS and other HTTP features?
 ---------------------------------------------