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-rw-r--r--libsolidity/parsing/Parser.cpp80
1 files changed, 40 insertions, 40 deletions
diff --git a/libsolidity/parsing/Parser.cpp b/libsolidity/parsing/Parser.cpp
index ca9a9b57..f99b9ea4 100644
--- a/libsolidity/parsing/Parser.cpp
+++ b/libsolidity/parsing/Parser.cpp
@@ -112,17 +112,17 @@ ASTPointer<PragmaDirective> Parser::parsePragmaDirective()
ASTNodeFactory nodeFactory(*this);
expectToken(Token::Pragma);
vector<string> literals;
- vector<Token::Value> tokens;
+ vector<Token> tokens;
do
{
- Token::Value token = m_scanner->currentToken();
+ Token token = m_scanner->currentToken();
if (token == Token::Illegal)
parserError("Token incompatible with Solidity parser as part of pragma directive.");
else
{
string literal = m_scanner->currentLiteral();
- if (literal.empty() && Token::toString(token))
- literal = Token::toString(token);
+ if (literal.empty() && TokenTraits::toString(token))
+ literal = TokenTraits::toString(token);
literals.push_back(literal);
tokens.push_back(token);
}
@@ -240,7 +240,7 @@ ASTPointer<ContractDefinition> Parser::parseContractDefinition()
expectToken(Token::LBrace);
while (true)
{
- Token::Value currentTokenValue = m_scanner->currentToken();
+ Token currentTokenValue = m_scanner->currentToken();
if (currentTokenValue == Token::RBrace)
break;
else if (currentTokenValue == Token::Function || currentTokenValue == Token::Constructor)
@@ -254,7 +254,7 @@ ASTPointer<ContractDefinition> Parser::parseContractDefinition()
else if (
currentTokenValue == Token::Identifier ||
currentTokenValue == Token::Mapping ||
- Token::isElementaryTypeName(currentTokenValue)
+ TokenTraits::isElementaryTypeName(currentTokenValue)
)
{
VarDeclParserOptions options;
@@ -304,7 +304,7 @@ ASTPointer<InheritanceSpecifier> Parser::parseInheritanceSpecifier()
Declaration::Visibility Parser::parseVisibilitySpecifier()
{
Declaration::Visibility visibility(Declaration::Visibility::Default);
- Token::Value token = m_scanner->currentToken();
+ Token token = m_scanner->currentToken();
switch (token)
{
case Token::Public:
@@ -329,7 +329,7 @@ Declaration::Visibility Parser::parseVisibilitySpecifier()
StateMutability Parser::parseStateMutability()
{
StateMutability stateMutability(StateMutability::NonPayable);
- Token::Value token = m_scanner->currentToken();
+ Token token = m_scanner->currentToken();
switch(token)
{
case Token::Payable:
@@ -386,7 +386,7 @@ Parser::FunctionHeaderParserResult Parser::parseFunctionHeader(bool _forceEmptyN
result.parameters = parseParameterList(options);
while (true)
{
- Token::Value token = m_scanner->currentToken();
+ Token token = m_scanner->currentToken();
if (_allowModifiers && token == Token::Identifier)
{
// If the name is empty (and this is not a constructor),
@@ -401,7 +401,7 @@ Parser::FunctionHeaderParserResult Parser::parseFunctionHeader(bool _forceEmptyN
else
result.modifiers.push_back(parseModifierInvocation());
}
- else if (Token::isVisibilitySpecifier(token))
+ else if (TokenTraits::isVisibilitySpecifier(token))
{
if (result.visibility != Declaration::Visibility::Default)
{
@@ -423,7 +423,7 @@ Parser::FunctionHeaderParserResult Parser::parseFunctionHeader(bool _forceEmptyN
else
result.visibility = parseVisibilitySpecifier();
}
- else if (Token::isStateMutabilitySpecifier(token))
+ else if (TokenTraits::isStateMutabilitySpecifier(token))
{
if (result.stateMutability != StateMutability::NonPayable)
{
@@ -587,8 +587,8 @@ ASTPointer<VariableDeclaration> Parser::parseVariableDeclaration(
while (true)
{
- Token::Value token = m_scanner->currentToken();
- if (_options.isStateVariable && Token::isVariableVisibilitySpecifier(token))
+ Token token = m_scanner->currentToken();
+ if (_options.isStateVariable && TokenTraits::isVariableVisibilitySpecifier(token))
{
nodeFactory.markEndPosition();
if (visibility != Declaration::Visibility::Default)
@@ -609,7 +609,7 @@ ASTPointer<VariableDeclaration> Parser::parseVariableDeclaration(
isIndexed = true;
else if (token == Token::Constant)
isDeclaredConst = true;
- else if (_options.allowLocationSpecifier && Token::isLocationSpecifier(token))
+ else if (_options.allowLocationSpecifier && TokenTraits::isLocationSpecifier(token))
{
if (location != VariableDeclaration::Location::Unspecified)
parserError(string("Location already specified."));
@@ -806,8 +806,8 @@ ASTPointer<TypeName> Parser::parseTypeName(bool _allowVar)
RecursionGuard recursionGuard(*this);
ASTNodeFactory nodeFactory(*this);
ASTPointer<TypeName> type;
- Token::Value token = m_scanner->currentToken();
- if (Token::isElementaryTypeName(token))
+ Token token = m_scanner->currentToken();
+ if (TokenTraits::isElementaryTypeName(token))
{
unsigned firstSize;
unsigned secondSize;
@@ -817,7 +817,7 @@ ASTPointer<TypeName> Parser::parseTypeName(bool _allowVar)
nodeFactory.markEndPosition();
m_scanner->next();
auto stateMutability = boost::make_optional(elemTypeName.token() == Token::Address, StateMutability::NonPayable);
- if (Token::isStateMutabilitySpecifier(m_scanner->currentToken(), false))
+ if (TokenTraits::isStateMutabilitySpecifier(m_scanner->currentToken(), false))
{
if (elemTypeName.token() == Token::Address)
{
@@ -874,8 +874,8 @@ ASTPointer<Mapping> Parser::parseMapping()
expectToken(Token::Mapping);
expectToken(Token::LParen);
ASTPointer<ElementaryTypeName> keyType;
- Token::Value token = m_scanner->currentToken();
- if (!Token::isElementaryTypeName(token))
+ Token token = m_scanner->currentToken();
+ if (!TokenTraits::isElementaryTypeName(token))
fatalParserError(string("Expected elementary type name for mapping key type"));
unsigned firstSize;
unsigned secondSize;
@@ -1252,7 +1252,7 @@ pair<Parser::LookAheadInfo, Parser::IndexAccessedPath> Parser::tryParseIndexAcce
// VariableDeclarationStatement out of it.
IndexAccessedPath iap = parseIndexAccessedPath();
- if (m_scanner->currentToken() == Token::Identifier || Token::isLocationSpecifier(m_scanner->currentToken()))
+ if (m_scanner->currentToken() == Token::Identifier || TokenTraits::isLocationSpecifier(m_scanner->currentToken()))
return make_pair(LookAheadInfo::VariableDeclaration, move(iap));
else
return make_pair(LookAheadInfo::Expression, move(iap));
@@ -1342,16 +1342,16 @@ ASTPointer<Expression> Parser::parseExpression(
{
RecursionGuard recursionGuard(*this);
ASTPointer<Expression> expression = parseBinaryExpression(4, _partiallyParsedExpression);
- if (Token::isAssignmentOp(m_scanner->currentToken()))
+ if (TokenTraits::isAssignmentOp(m_scanner->currentToken()))
{
- Token::Value assignmentOperator = m_scanner->currentToken();
+ Token assignmentOperator = m_scanner->currentToken();
m_scanner->next();
ASTPointer<Expression> rightHandSide = parseExpression();
ASTNodeFactory nodeFactory(*this, expression);
nodeFactory.setEndPositionFromNode(rightHandSide);
return nodeFactory.createNode<Assignment>(expression, assignmentOperator, rightHandSide);
}
- else if (m_scanner->currentToken() == Token::Value::Conditional)
+ else if (m_scanner->currentToken() == Token::Conditional)
{
m_scanner->next();
ASTPointer<Expression> trueExpression = parseExpression();
@@ -1373,11 +1373,11 @@ ASTPointer<Expression> Parser::parseBinaryExpression(
RecursionGuard recursionGuard(*this);
ASTPointer<Expression> expression = parseUnaryExpression(_partiallyParsedExpression);
ASTNodeFactory nodeFactory(*this, expression);
- int precedence = Token::precedence(m_scanner->currentToken());
+ int precedence = TokenTraits::precedence(m_scanner->currentToken());
for (; precedence >= _minPrecedence; --precedence)
- while (Token::precedence(m_scanner->currentToken()) == precedence)
+ while (TokenTraits::precedence(m_scanner->currentToken()) == precedence)
{
- Token::Value op = m_scanner->currentToken();
+ Token op = m_scanner->currentToken();
m_scanner->next();
ASTPointer<Expression> right = parseBinaryExpression(precedence + 1);
nodeFactory.setEndPositionFromNode(right);
@@ -1393,8 +1393,8 @@ ASTPointer<Expression> Parser::parseUnaryExpression(
RecursionGuard recursionGuard(*this);
ASTNodeFactory nodeFactory = _partiallyParsedExpression ?
ASTNodeFactory(*this, _partiallyParsedExpression) : ASTNodeFactory(*this);
- Token::Value token = m_scanner->currentToken();
- if (!_partiallyParsedExpression && (Token::isUnaryOp(token) || Token::isCountOp(token)))
+ Token token = m_scanner->currentToken();
+ if (!_partiallyParsedExpression && (TokenTraits::isUnaryOp(token) || TokenTraits::isCountOp(token)))
{
// prefix expression
m_scanner->next();
@@ -1407,7 +1407,7 @@ ASTPointer<Expression> Parser::parseUnaryExpression(
// potential postfix expression
ASTPointer<Expression> subExpression = parseLeftHandSideExpression(_partiallyParsedExpression);
token = m_scanner->currentToken();
- if (!Token::isCountOp(token))
+ if (!TokenTraits::isCountOp(token))
return subExpression;
nodeFactory.markEndPosition();
m_scanner->next();
@@ -1482,7 +1482,7 @@ ASTPointer<Expression> Parser::parsePrimaryExpression()
{
RecursionGuard recursionGuard(*this);
ASTNodeFactory nodeFactory(*this);
- Token::Value token = m_scanner->currentToken();
+ Token token = m_scanner->currentToken();
ASTPointer<Expression> expression;
switch (token)
@@ -1493,7 +1493,7 @@ ASTPointer<Expression> Parser::parsePrimaryExpression()
expression = nodeFactory.createNode<Literal>(token, getLiteralAndAdvance());
break;
case Token::Number:
- if (Token::isEtherSubdenomination(m_scanner->peekNextToken()))
+ if (TokenTraits::isEtherSubdenomination(m_scanner->peekNextToken()))
{
ASTPointer<ASTString> literal = getLiteralAndAdvance();
nodeFactory.markEndPosition();
@@ -1501,7 +1501,7 @@ ASTPointer<Expression> Parser::parsePrimaryExpression()
m_scanner->next();
expression = nodeFactory.createNode<Literal>(token, literal, subdenomination);
}
- else if (Token::isTimeSubdenomination(m_scanner->peekNextToken()))
+ else if (TokenTraits::isTimeSubdenomination(m_scanner->peekNextToken()))
{
ASTPointer<ASTString> literal = getLiteralAndAdvance();
nodeFactory.markEndPosition();
@@ -1531,7 +1531,7 @@ ASTPointer<Expression> Parser::parsePrimaryExpression()
// (x,) is one-dimensional tuple, elements in arrays cannot be left out, only in tuples.
m_scanner->next();
vector<ASTPointer<Expression>> components;
- Token::Value oppositeToken = (token == Token::LParen ? Token::RParen : Token::RBrack);
+ Token oppositeToken = (token == Token::LParen ? Token::RParen : Token::RBrack);
bool isArray = (token == Token::LBrack);
if (m_scanner->currentToken() != oppositeToken)
@@ -1558,7 +1558,7 @@ ASTPointer<Expression> Parser::parsePrimaryExpression()
fatalParserError("Expected even number of hex-nibbles within double-quotes.");
break;
default:
- if (Token::isElementaryTypeName(token))
+ if (TokenTraits::isElementaryTypeName(token))
{
//used for casts
unsigned firstSize;
@@ -1595,7 +1595,7 @@ pair<vector<ASTPointer<Expression>>, vector<ASTPointer<ASTString>>> Parser::pars
{
RecursionGuard recursionGuard(*this);
pair<vector<ASTPointer<Expression>>, vector<ASTPointer<ASTString>>> ret;
- Token::Value token = m_scanner->currentToken();
+ Token token = m_scanner->currentToken();
if (token == Token::LBrace)
{
// call({arg1 : 1, arg2 : 2 })
@@ -1638,21 +1638,21 @@ Parser::LookAheadInfo Parser::peekStatementType() const
// or a mutability specifier, we also have a variable declaration.
// If we get an identifier followed by a "[" or ".", it can be both ("lib.type[9] a;" or "variable.el[9] = 7;").
// In all other cases, we have an expression statement.
- Token::Value token(m_scanner->currentToken());
- bool mightBeTypeName = (Token::isElementaryTypeName(token) || token == Token::Identifier);
+ Token token(m_scanner->currentToken());
+ bool mightBeTypeName = (TokenTraits::isElementaryTypeName(token) || token == Token::Identifier);
if (token == Token::Mapping || token == Token::Function || token == Token::Var)
return LookAheadInfo::VariableDeclaration;
if (mightBeTypeName)
{
- Token::Value next = m_scanner->peekNextToken();
+ Token next = m_scanner->peekNextToken();
// So far we only allow ``address payable`` in variable declaration statements and in no other
// kind of statement. This means, for example, that we do not allow type expressions of the form
// ``address payable;``.
// If we want to change this in the future, we need to consider another scanner token here.
- if (Token::isElementaryTypeName(token) && Token::isStateMutabilitySpecifier(next, false))
+ if (TokenTraits::isElementaryTypeName(token) && TokenTraits::isStateMutabilitySpecifier(next, false))
return LookAheadInfo::VariableDeclaration;
- if (next == Token::Identifier || Token::isLocationSpecifier(next))
+ if (next == Token::Identifier || TokenTraits::isLocationSpecifier(next))
return LookAheadInfo::VariableDeclaration;
if (next == Token::LBrack || next == Token::Period)
return LookAheadInfo::IndexAccessStructure;
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-13 12:06:13 +0800