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// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you 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.
#ifndef __MESOS_V1_RESOURCE_PROVIDER_HPP__
#define __MESOS_V1_RESOURCE_PROVIDER_HPP__
#include <functional>
#include <queue>
#include <process/owned.hpp>
#include <mesos/http.hpp>
#include <mesos/v1/resource_provider/resource_provider.hpp>
namespace mesos {
namespace v1 {
namespace resource_provider {
// Forward declarations.
class DriverProcess;
/**
* Resource provider driver.
*/
class Driver
{
public:
/**
* Construct a Driver.
*
* Expects three callbacks, `connected`, `disconnected`, and
* `received` which will get invoked _serially_ when it's determined
* that we've connected (i.e. established TCP connection),
* disconnected (i.e, connection is broken), or received events from
* the resource provider manager. Note that we drop events while
* disconnected.
*
* @param contentType the content type expected by this driver.
* @param connected a callback which will be invoked when the driver
* is connected.
* @param disconnected a callback which will be invoked when the
* driver is disconnected.
* @param received a callback which will be invoked when the driver
* receives resource provider Events.
*/
Driver(ContentType contentType,
const std::function<void(void)>& connected,
const std::function<void(void)>& disconnected,
const std::function<void(const std::queue<Event>&)>& received);
~Driver();
Driver(const Driver& other) = delete;
Driver& operator=(const Driver& other) = delete;
void send(const Call& call) {}
private:
process::Owned<DriverProcess> process;
};
} // namespace resource_provider {
} // namespace v1 {
} // namespace mesos {
#endif // __MESOS_V1_RESOURCE_PROVIDER_HPP__