65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
// Copyright (c) Facebook, Inc. and its affiliates.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include <folly/ExceptionWrapper.h>
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#include <condition_variable>
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#include <mutex>
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#include <vector>
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#include "rsocket/Payload.h"
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#include "yarpl/Refcounted.h"
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namespace rsocket {
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namespace tck {
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class BaseSubscriber {
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public:
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virtual void request(int n) = 0;
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virtual void cancel() = 0;
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void awaitTerminalEvent();
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void awaitAtLeast(int numItems);
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void awaitNoEvents(int waitTime);
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void assertNoErrors();
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void assertError();
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void assertValues(
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const std::vector<std::pair<std::string, std::string>>& values);
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void assertValueCount(size_t valueCount);
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void assertReceivedAtLeast(size_t valueCount);
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void assertCompleted();
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void assertNotCompleted();
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void assertCanceled();
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protected:
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std::atomic<bool> canceled_{false};
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////////////////////////////////////////////////////////////////////////////
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mutable std::mutex
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mutex_; // all variables below has to be protected with the mutex
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std::vector<std::pair<std::string, std::string>> values_;
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std::condition_variable valuesCV_;
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std::atomic<int> valuesCount_{0};
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std::vector<folly::exception_wrapper> errors_;
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std::condition_variable terminatedCV_;
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std::atomic<bool> completed_{false}; // by onComplete
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std::atomic<bool> errored_{false}; // by onError
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////////////////////////////////////////////////////////////////////////////
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};
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} // namespace tck
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} // namespace rsocket
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