From b4df6c86476e98e2800aef548cf7931930cf740a Mon Sep 17 00:00:00 2001
From: Dirk Thomas <dirk-thomas@users.noreply.github.com>
Date: Tue, 18 Feb 2020 14:22:57 -0800
Subject: [PATCH] add default assignment operator for various classes

---
 clients/roscpp/include/ros/publisher.h      | 1 +
 clients/roscpp/include/ros/service_client.h | 1 +
 clients/roscpp/include/ros/service_server.h | 1 +
 clients/roscpp/include/ros/steady_timer.h   | 1 +
 clients/roscpp/include/ros/subscriber.h     | 1 +
 clients/roscpp/include/ros/timer.h          | 1 +
 clients/roscpp/include/ros/wall_timer.h     | 1 +
 7 files changed, 7 insertions(+)

diff --git a/clients/roscpp/include/ros/publisher.h b/clients/roscpp/include/ros/publisher.h
index 053363956f..53987f52f7 100644
--- a/clients/roscpp/include/ros/publisher.h
+++ b/clients/roscpp/include/ros/publisher.h
@@ -50,6 +50,7 @@ namespace ros
     Publisher() {}
     Publisher(const Publisher& rhs);
     ~Publisher();
+    Publisher& operator=(const Publisher& other) = default;
 
     /**
      * \brief Publish a message on the topic associated with this Publisher.
diff --git a/clients/roscpp/include/ros/service_client.h b/clients/roscpp/include/ros/service_client.h
index efe2acbe96..3a51f15172 100644
--- a/clients/roscpp/include/ros/service_client.h
+++ b/clients/roscpp/include/ros/service_client.h
@@ -46,6 +46,7 @@ class ROSCPP_DECL ServiceClient
   ServiceClient(const std::string& service_name, bool persistent, const M_string& header_values, const std::string& service_md5sum);
   ServiceClient(const ServiceClient& rhs);
   ~ServiceClient();
+  ServiceClient& operator=(const ServiceClient& other) = default;
 
   /**
    * @brief Call the service aliased by this handle with the specified request/response messages.
diff --git a/clients/roscpp/include/ros/service_server.h b/clients/roscpp/include/ros/service_server.h
index fbe40bf2e1..e7d253e693 100644
--- a/clients/roscpp/include/ros/service_server.h
+++ b/clients/roscpp/include/ros/service_server.h
@@ -48,6 +48,7 @@ class ROSCPP_DECL ServiceServer
   ServiceServer() {}
   ServiceServer(const ServiceServer& rhs);
   ~ServiceServer();
+  ServiceServer& operator=(const ServiceServer& other) = default;
 
   /**
    * \brief Unadvertise the service associated with this ServiceServer
diff --git a/clients/roscpp/include/ros/steady_timer.h b/clients/roscpp/include/ros/steady_timer.h
index 0000263faf..c88388df5e 100644
--- a/clients/roscpp/include/ros/steady_timer.h
+++ b/clients/roscpp/include/ros/steady_timer.h
@@ -49,6 +49,7 @@ class ROSCPP_DECL SteadyTimer
   SteadyTimer() {}
   SteadyTimer(const SteadyTimer& rhs);
   ~SteadyTimer();
+  SteadyTimer& operator=(const SteadyTimer& other) = default;
 
   /**
    * \brief Start the timer.  Does nothing if the timer is already started.
diff --git a/clients/roscpp/include/ros/subscriber.h b/clients/roscpp/include/ros/subscriber.h
index 9f931981eb..da05d143d9 100644
--- a/clients/roscpp/include/ros/subscriber.h
+++ b/clients/roscpp/include/ros/subscriber.h
@@ -49,6 +49,7 @@ class ROSCPP_DECL Subscriber
   Subscriber() {}
   Subscriber(const Subscriber& rhs);
   ~Subscriber();
+  Subscriber& operator=(const Subscriber& other) = default;
 
   /**
    * \brief Unsubscribe the callback associated with this Subscriber
diff --git a/clients/roscpp/include/ros/timer.h b/clients/roscpp/include/ros/timer.h
index 339313cf60..a62cfa434e 100644
--- a/clients/roscpp/include/ros/timer.h
+++ b/clients/roscpp/include/ros/timer.h
@@ -49,6 +49,7 @@ class ROSCPP_DECL Timer
   Timer() {}
   Timer(const Timer& rhs);
   ~Timer();
+  Timer& operator=(const Timer& other) = default;
 
   /**
    * \brief Start the timer.  Does nothing if the timer is already started.
diff --git a/clients/roscpp/include/ros/wall_timer.h b/clients/roscpp/include/ros/wall_timer.h
index 652e79ae97..04379c6df2 100644
--- a/clients/roscpp/include/ros/wall_timer.h
+++ b/clients/roscpp/include/ros/wall_timer.h
@@ -49,6 +49,7 @@ class ROSCPP_DECL WallTimer
   WallTimer() {}
   WallTimer(const WallTimer& rhs);
   ~WallTimer();
+  WallTimer& operator=(const WallTimer& other) = default;
 
   /**
    * \brief Start the timer.  Does nothing if the timer is already started.