diff options
Diffstat (limited to 'libsolidity/ast/AST.h')
| -rw-r--r-- | libsolidity/ast/AST.h | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/libsolidity/ast/AST.h b/libsolidity/ast/AST.h index 2d092408..743fdaa1 100644 --- a/libsolidity/ast/AST.h +++ b/libsolidity/ast/AST.h @@ -57,6 +57,11 @@ public: explicit ASTNode(SourceLocation const& _location); virtual ~ASTNode(); + /// @returns an identifier of this AST node that is unique for a single compilation run. + size_t id() const { return m_id; } + /// Resets the global ID counter. This invalidates all previous IDs. + static void resetID(); + virtual void accept(ASTVisitor& _visitor) = 0; virtual void accept(ASTConstVisitor& _visitor) const = 0; template <class T> @@ -94,6 +99,7 @@ public: ///@} protected: + size_t const m_id = 0; /// Annotation - is specialised in derived classes, is created upon request (because of polymorphism). mutable ASTAnnotation* m_annotation = nullptr; @@ -161,6 +167,7 @@ public: /// @returns the source name this declaration is present in. /// Can be combined with annotation().canonicalName to form a globally unique name. std::string sourceUnitName() const; + std::string fullyQualifiedName() const { return sourceUnitName() + ":" + name(); } virtual bool isLValue() const { return false; } virtual bool isPartOfExternalInterface() const { return false; } @@ -601,7 +608,7 @@ private: /** * Declaration of a variable. This can be used in various places, e.g. in function parameter - * lists, struct definitions and even function bodys. + * lists, struct definitions and even function bodies. */ class VariableDeclaration: public Declaration { @@ -862,7 +869,10 @@ public: std::vector<ASTPointer<VariableDeclaration>> const& parameterTypes() const { return m_parameterTypes->parameters(); } std::vector<ASTPointer<VariableDeclaration>> const& returnParameterTypes() const { return m_returnTypes->parameters(); } - Declaration::Visibility visibility() const { return m_visibility; } + Declaration::Visibility visibility() const + { + return m_visibility == Declaration::Visibility::Default ? Declaration::Visibility::Internal : m_visibility; + } bool isDeclaredConst() const { return m_isDeclaredConst; } bool isPayable() const { return m_isPayable; } @@ -1574,6 +1584,11 @@ public: SubDenomination subDenomination() const { return m_subDenomination; } + /// @returns true if this looks like a checksummed address. + bool looksLikeAddress() const; + /// @returns true if it passes the address checksum test. + bool passesAddressChecksum() const; + private: Token::Value m_token; ASTPointer<ASTString> m_value; |