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83 lines
2.9 KiB
C++
83 lines
2.9 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of clio: https://github.com/XRPLF/clio
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Copyright (c) 2025, the clio developers.
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Permission to use, copy, modify, and distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#pragma once
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#include "etl/ExtractorInterface.hpp"
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#include "etl/LoaderInterface.hpp"
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#include "etl/MonitorInterface.hpp"
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#include "etl/NetworkValidatedLedgersInterface.hpp"
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#include "etl/TaskManagerInterface.hpp"
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#include "etl/TaskManagerProviderInterface.hpp"
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#include "etl/impl/Scheduling.hpp"
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#include "etl/impl/TaskManager.hpp"
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#include "util/async/AnyExecutionContext.hpp"
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#include <cstdint>
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#include <functional>
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#include <memory>
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#include <optional>
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#include <utility>
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namespace etl::impl {
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/**
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* @brief Implementation of the TaskManagerProvider interface
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*/
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class TaskManagerProvider : public TaskManagerProviderInterface {
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std::reference_wrapper<NetworkValidatedLedgersInterface> ledgers_;
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std::shared_ptr<ExtractorInterface> extractor_;
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std::shared_ptr<LoaderInterface> loader_;
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public:
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/**
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* @brief Constructor
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*
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* @param ledgers Reference to ledgers
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* @param extractor The extractor
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* @param loader The loader
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*/
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TaskManagerProvider(
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std::reference_wrapper<NetworkValidatedLedgersInterface> ledgers,
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std::shared_ptr<ExtractorInterface> extractor,
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std::shared_ptr<LoaderInterface> loader
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)
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: ledgers_(ledgers), extractor_(std::move(extractor)), loader_(std::move(loader))
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{
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}
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std::unique_ptr<TaskManagerInterface>
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make(
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util::async::AnyExecutionContext ctx,
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std::reference_wrapper<MonitorInterface> monitor,
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uint32_t startSeq,
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std::optional<uint32_t> finishSeq
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) override
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{
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auto scheduler = impl::makeScheduler(impl::ForwardScheduler{ledgers_, startSeq, finishSeq});
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// TODO: add impl::BackfillScheduler{startSeq - 1, startSeq - ...},
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return std::make_unique<TaskManager>(
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std::move(ctx), std::move(scheduler), *extractor_, *loader_, monitor, startSeq
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);
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}
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};
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} // namespace etl::impl
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