From 763b502a9b8255241f66fcf6d6c2b796d70f2beb Mon Sep 17 00:00:00 2001
From: Daniel Arndt <arndtd@ornl.gov>
Date: Wed, 5 Feb 2025 14:02:46 -0500
Subject: [PATCH] Document DualView::view_[host|device]

---
 docs/source/API/containers/DualView.rst | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/docs/source/API/containers/DualView.rst b/docs/source/API/containers/DualView.rst
index 22fcdf20c..a0effbfdc 100644
--- a/docs/source/API/containers/DualView.rst
+++ b/docs/source/API/containers/DualView.rst
@@ -41,11 +41,11 @@ Usage
                                        Device>
     view_type a("A", n, m);
 
-    Kokkos::deep_copy(a.d_view, 1);
+    Kokkos::deep_copy(a.view_device(), 1);
     a.template modify<typename view_type::execution_space>();
     a.template sync<typename view_type::host_mirror_space>();
 
-    Kokkos::deep_copy(a.h_view, 2);
+    Kokkos::deep_copy(a.view_host(), 2);
     a.template modify<typename ViewType::host_mirror_space>();
     a.template sync<typename ViewType::execution_space>();
 
@@ -124,11 +124,11 @@ Description
 
     .. cppkokkos:member:: t_dev d_view
 
-       The view instance on the *device*
+       The view instance on the *device*, public access deprecated from Kokkos 4.6 on.
 
     .. cppkokkos:member:: t_host h_view
 
-       The view instance on the *host*
+       The view instance on the *host*, public access deprecated from Kokkos 4.6 on.
 
     .. cppkokkos:member:: t_modified_flags modified_flags
 
@@ -195,6 +195,14 @@ Description
 	   - and if you want to get the host mirror of that View, do this:
 	   - ``typedef typename Kokkos::HostSpace::execution_space host_device_type; typename dual_view_type::t_host hostView = DV.view<host_device_type> ();``
 
+    .. cppkokkos:function:: const t_host& view_host() const;
+
+       * Return the host-accessible View, before Kokkos 4.6, return the View by value.
+
+    .. cppkokkos:function:: const t_dev& view_device() const;
+
+       * Return the View on the device, before Kokkos 4.6, return the View by value.
+
     .. cppkokkos:function:: template <class Device> void sync(const typename Impl::enable_if<(std::is_same<typename traits::data_type, typename traits::non_const_data_type>::value) || (std::is_same<Device, int>::value), int>::type& = 0);
 
     .. cppkokkos:function:: template <class Device> void sync(const typename Impl::enable_if<(!std::is_same<typename traits::data_type, typename traits::non_const_data_type>::value) || (std::is_same<Device, int>::value), int>::type& = 0);