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51 lines
1.3 KiB
51 lines
1.3 KiB
/* |
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* Copyright (C) 2023 Riyyi |
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* |
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* SPDX-License-Identifier: MIT |
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*/ |
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#pragma once |
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#include <vector> |
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#include "ruc/singleton.h" |
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#include "blaze/forward.h" |
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#include "blaze/lexer.h" |
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namespace blaze { |
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class Error final : public ruc::Singleton<Error> { |
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public: |
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Error(s) {} |
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virtual ~Error() = default; |
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void clearErrors() |
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{ |
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m_token_errors.clear(); |
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m_other_errors.clear(); |
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m_exceptions.clear(); |
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} |
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void add(Token error) { m_token_errors.push_back(error); } |
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void add(const std::string& error) { m_other_errors.push_back(error); } |
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void add(ValuePtr error) { m_exceptions.push_back(error); } |
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bool hasTokenError() { return m_token_errors.size() > 0; } |
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bool hasOtherError() { return m_other_errors.size() > 0; } |
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bool hasException() { return m_exceptions.size() > 0; } |
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bool hasAnyError() { return hasTokenError() || hasOtherError() || hasException(); } |
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void setInput(std::string_view input) { m_input = input; } |
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Token tokenError() const { return m_token_errors[0]; } |
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const std::string& otherError() const { return m_other_errors[0]; } |
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ValuePtr exception() const { return m_exceptions[0]; } |
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private: |
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std::string_view m_input; |
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std::vector<Token> m_token_errors; |
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std::vector<std::string> m_other_errors; |
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std::vector<ValuePtr> m_exceptions; |
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}; |
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} // namespace blaze
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