From 9cbbc6e6b9ab405c473c3c6b756dafab76485222 Mon Sep 17 00:00:00 2001
From: Andrew Johnson <drewej@protonmail.com>
Date: Fri, 5 Jul 2019 13:37:12 -0500
Subject: [PATCH] Document abstract and concrete operator helpers

---
 docs/source/pythonapi/deplete.rst | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/docs/source/pythonapi/deplete.rst b/docs/source/pythonapi/deplete.rst
index 532e06655..091b25da7 100644
--- a/docs/source/pythonapi/deplete.rst
+++ b/docs/source/pythonapi/deplete.rst
@@ -75,10 +75,24 @@ data, such as number densities and reaction rates for each material.
    :template: myclass.rst
 
    AtomNumber
+   ChainFissHelper
+   DirectRxnRateHelper
    OperatorResult
    ReactionRates
    Results
    ResultsList
+
+
+The following classes are abstract classes that can be used to extend the
+:mod:`openmc.deplete` capabilities:
+
+.. autosummary::
+   :toctree:generated
+   :nosignatures:
+   :template: myclass.rst
+
+   ReactionRateHelper
+   FissionEnergyHelper
    TransportOperator
 
 Each of the integrator functions also relies on a number of "helper" functions