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// Copyright 2015 Open Source Robotics Foundation, Inc.

//

// Licensed under the Apache License, Version 2.0 (the "License");

// you may not use this file except in compliance with the License.

// You may obtain a copy of the License at

//

// http://www.apache.org/licenses/LICENSE-2.0

//

// Unless required by applicable law or agreed to in writing, software

// distributed under the License is distributed on an "AS IS" BASIS,

// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

// See the License for the specific language governing permissions and

// limitations under the License.

#include "rclcpp/any_executable.hpp"

using rclcpp::AnyExecutable;

AnyExecutable::AnyExecutable()

: subscription(nullptr),

timer(nullptr),

service(nullptr),

client(nullptr),

waitable(nullptr),

callback_group(nullptr),

node_base(nullptr)

{}

AnyExecutable::~AnyExecutable()

{

// Make sure that discarded (taken but not executed) AnyExecutable's have

// their callback groups reset. This can happen when an executor is canceled

// between taking an AnyExecutable and executing it.

if (callback_group) {

callback_group->can_be_taken_from().store(true);

}

}