mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
57 lines
1.7 KiB
C++
57 lines
1.7 KiB
C++
/*
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This file is part of solidity.
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solidity is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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solidity is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with solidity. If not, see <http://www.gnu.org/licenses/>.
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*/
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// SPDX-License-Identifier: GPL-3.0
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#pragma once
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#include <libsolidity/lsp/FileRepository.h>
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#include <libsolidity/lsp/LanguageServer.h>
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#include <liblangutil/SourceLocation.h>
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#include <liblangutil/CharStreamProvider.h>
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#include <optional>
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namespace solidity::lsp
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{
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class Transport;
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/**
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* Helper base class for implementing handlers.
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*/
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class HandlerBase
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{
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public:
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explicit HandlerBase(LanguageServer& _server): m_server{_server} {}
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Json::Value toRange(langutil::SourceLocation const& _location) const;
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Json::Value toJson(langutil::SourceLocation const& _location) const;
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/// @returns source unit name and the line column position as extracted
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/// from the JSON-RPC parameters.
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std::pair<std::string, langutil::LineColumn> extractSourceUnitNameAndLineColumn(Json::Value const& _params) const;
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langutil::CharStreamProvider const& charStreamProvider() const noexcept { return m_server.compilerStack(); }
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FileRepository& fileRepository() const noexcept { return m_server.fileRepository(); }
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Transport& client() const noexcept { return m_server.client(); }
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protected:
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LanguageServer& m_server;
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};
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}
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