From f112377dd44e8281bff092639bb546ec8a6a39ac Mon Sep 17 00:00:00 2001 From: Christian Parpart Date: Mon, 22 Oct 2018 16:48:21 +0200 Subject: Refactor `solidity::Token` into an `enum class` with `TokenTraits` helper namespace --- libsolidity/parsing/ParserBase.cpp | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'libsolidity/parsing/ParserBase.cpp') diff --git a/libsolidity/parsing/ParserBase.cpp b/libsolidity/parsing/ParserBase.cpp index 71133746..1d4cb1e2 100644 --- a/libsolidity/parsing/ParserBase.cpp +++ b/libsolidity/parsing/ParserBase.cpp @@ -43,12 +43,12 @@ int ParserBase::endPosition() const return m_scanner->currentLocation().end; } -Token::Value ParserBase::currentToken() const +Token ParserBase::currentToken() const { return m_scanner->currentToken(); } -Token::Value ParserBase::peekNextToken() const +Token ParserBase::peekNextToken() const { return m_scanner->peekNextToken(); } @@ -58,31 +58,31 @@ std::string ParserBase::currentLiteral() const return m_scanner->currentLiteral(); } -Token::Value ParserBase::advance() +Token ParserBase::advance() { return m_scanner->next(); } -void ParserBase::expectToken(Token::Value _value, bool _advance) +void ParserBase::expectToken(Token _value, bool _advance) { - Token::Value tok = m_scanner->currentToken(); + Token tok = m_scanner->currentToken(); if (tok != _value) { - auto tokenName = [this](Token::Value _token) + auto tokenName = [this](Token _token) { if (_token == Token::Identifier) return string("identifier"); else if (_token == Token::EOS) return string("end of source"); - else if (Token::isReservedKeyword(_token)) - return string("reserved keyword '") + Token::friendlyName(_token) + "'"; - else if (Token::isElementaryTypeName(_token)) //for the sake of accuracy in reporting + else if (TokenTraits::isReservedKeyword(_token)) + return string("reserved keyword '") + TokenTraits::friendlyName(_token) + "'"; + else if (TokenTraits::isElementaryTypeName(_token)) //for the sake of accuracy in reporting { ElementaryTypeNameToken elemTypeName = m_scanner->currentElementaryTypeNameToken(); return string("'") + elemTypeName.toString() + "'"; } else - return string("'") + Token::friendlyName(_token) + "'"; + return string("'") + TokenTraits::friendlyName(_token) + "'"; }; fatalParserError(string("Expected ") + tokenName(_value) + string(" but got ") + tokenName(tok)); -- cgit v1.2.3