rclcpp  master
C++ ROS Client Library API
wait_result_kind.hpp
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1 // Copyright 2020 Open Source Robotics Foundation, Inc.
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 
15 #ifndef RCLCPP__WAIT_RESULT_KIND_HPP_
16 #define RCLCPP__WAIT_RESULT_KIND_HPP_
17 
19 
20 namespace rclcpp
21 {
22 
25 {
26  Ready, //<! Kind used when something in the wait set was ready.
27  Timeout, //<! Kind used when the wait resulted in a timeout.
28  Empty, //<! Kind used when trying to wait on an empty wait set.
29 };
30 
31 } // namespace rclcpp
32 
33 #endif // RCLCPP__WAIT_RESULT_KIND_HPP_
rclcpp::Ready
@ Ready
Definition: wait_result_kind.hpp:26
rclcpp::WaitResultKind
WaitResultKind
Represents the various kinds of results from waiting on a wait set.
Definition: wait_result_kind.hpp:24
rclcpp
This header provides the get_node_base_interface() template function.
Definition: allocator_common.hpp:24
RCLCPP_PUBLIC
#define RCLCPP_PUBLIC
Definition: visibility_control.hpp:50
rclcpp::Timeout
@ Timeout
Definition: wait_result_kind.hpp:27
visibility_control.hpp
rclcpp::Empty
@ Empty
Definition: wait_result_kind.hpp:28