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3e152fec74
This change refactors the codebase to use the "east const convention", and adds a clang-format rule to follow this convention.
103 lines
3.2 KiB
C++
103 lines
3.2 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2022 Ripple Labs Inc.
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Permission to use, copy, modify, and/or 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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#ifndef RIPPLE_PROTOCOL_TOKEN_ERRORS_H_INCLUDED
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#define RIPPLE_PROTOCOL_TOKEN_ERRORS_H_INCLUDED
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#include <system_error>
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namespace ripple {
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enum class TokenCodecErrc {
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success = 0,
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inputTooLarge,
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inputTooSmall,
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badB58Character,
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outputTooSmall,
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mismatchedTokenType,
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mismatchedChecksum,
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invalidEncodingChar,
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overflowAdd,
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unknown,
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};
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}
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namespace std {
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template <>
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struct is_error_code_enum<ripple::TokenCodecErrc> : true_type
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{
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};
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} // namespace std
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namespace ripple {
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namespace detail {
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class TokenCodecErrcCategory : public std::error_category
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{
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public:
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// Return a short descriptive name for the category
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virtual char const*
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name() const noexcept override final
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{
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return "TokenCodecError";
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}
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// Return what each enum means in text
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virtual std::string
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message(int c) const override final
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{
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switch (static_cast<TokenCodecErrc>(c))
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{
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case TokenCodecErrc::success:
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return "conversion successful";
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case TokenCodecErrc::inputTooLarge:
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return "input too large";
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case TokenCodecErrc::inputTooSmall:
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return "input too small";
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case TokenCodecErrc::badB58Character:
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return "bad base 58 character";
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case TokenCodecErrc::outputTooSmall:
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return "output too small";
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case TokenCodecErrc::mismatchedTokenType:
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return "mismatched token type";
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case TokenCodecErrc::mismatchedChecksum:
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return "mismatched checksum";
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case TokenCodecErrc::invalidEncodingChar:
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return "invalid encoding char";
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case TokenCodecErrc::unknown:
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return "unknown";
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default:
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return "unknown";
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}
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}
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};
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} // namespace detail
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inline ripple::detail::TokenCodecErrcCategory const&
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TokenCodecErrcCategory()
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{
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static ripple::detail::TokenCodecErrcCategory c;
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return c;
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}
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inline std::error_code
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make_error_code(ripple::TokenCodecErrc e)
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{
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return {static_cast<int>(e), TokenCodecErrcCategory()};
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}
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} // namespace ripple
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#endif // TOKEN_ERRORS_H_
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