diff options
Diffstat (limited to 'AST.h')
| -rwxr-xr-x | AST.h | 19 |
1 files changed, 14 insertions, 5 deletions
@@ -595,7 +595,7 @@ public: virtual void accept(ASTConstVisitor& _visitor) const override; virtual void checkTypeRequirements() override; - void setFunctionReturnParameters(ParameterList& _parameters) { m_returnParameters = &_parameters; } + void setFunctionReturnParameters(ParameterList const& _parameters) { m_returnParameters = &_parameters; } ParameterList const& getFunctionReturnParameters() const { solAssert(m_returnParameters, ""); @@ -607,7 +607,7 @@ private: ASTPointer<Expression> m_expression; ///< value to return, optional /// Pointer to the parameter list of the function, filled by the @ref NameAndTypeResolver. - ParameterList* m_returnParameters; + ParameterList const* m_returnParameters; }; /** @@ -884,21 +884,30 @@ class Identifier: public PrimaryExpression { public: Identifier(Location const& _location, ASTPointer<ASTString> const& _name): - PrimaryExpression(_location), m_name(_name), m_referencedDeclaration(nullptr) {} + PrimaryExpression(_location), m_name(_name) {} virtual void accept(ASTVisitor& _visitor) override; virtual void accept(ASTConstVisitor& _visitor) const override; virtual void checkTypeRequirements() override; ASTString const& getName() const { return *m_name; } - void setReferencedDeclaration(Declaration const& _referencedDeclaration) { m_referencedDeclaration = &_referencedDeclaration; } + void setReferencedDeclaration(Declaration const& _referencedDeclaration, + ContractDefinition const* _currentContract = nullptr) + { + m_referencedDeclaration = &_referencedDeclaration; + m_currentContract = _currentContract; + } Declaration const* getReferencedDeclaration() const { return m_referencedDeclaration; } + ContractDefinition const* getCurrentContract() const { return m_currentContract; } private: ASTPointer<ASTString> m_name; /// Declaration the name refers to. - Declaration const* m_referencedDeclaration; + Declaration const* m_referencedDeclaration = nullptr; + /// Stores a reference to the current contract. This is needed because types of base contracts + /// change depending on the context. + ContractDefinition const* m_currentContract = nullptr; }; /** |