UsingForDirective: Rename m_functions to m_functionsOrLibrary

Author: wechman

libsolidity/ast/AST.h

@@ -663,13 +663,13 @@ class UsingForDirective: public ASTNode
 	UsingForDirective(
 		int64_t _id,
 		SourceLocation const& _location,
-		std::vector<ASTPointer<IdentifierPath>> _functions,
+		std::vector<ASTPointer<IdentifierPath>> _functionsOrLibrary,
 		bool _usesBraces,
 		ASTPointer<TypeName> _typeName,
 		bool _global
 	):
 		ASTNode(_id, _location),
-		m_functions(_functions),
+		m_functionsOrLibrary(std::move(_functionsOrLibrary)),
 		m_usesBraces(_usesBraces),
 		m_typeName(std::move(_typeName)),
 		m_global{_global}
@@ -683,13 +683,13 @@ class UsingForDirective: public ASTNode
 	TypeName const* typeName() const { return m_typeName.get(); }
 
 	/// @returns a list of functions or the single library.
-	std::vector<ASTPointer<IdentifierPath>> const& functionsOrLibrary() const { return m_functions; }
+	std::vector<ASTPointer<IdentifierPath>> const& functionsOrLibrary() const { return m_functionsOrLibrary; }
 	bool usesBraces() const { return m_usesBraces; }
 	bool global() const { return m_global; }
 
 private:
 	/// Either the single library or a list of functions.
-	std::vector<ASTPointer<IdentifierPath>> m_functions;
+	std::vector<ASTPointer<IdentifierPath>> m_functionsOrLibrary;
 	bool m_usesBraces;
 	ASTPointer<TypeName> m_typeName;
 	bool m_global = false;

libsolidity/ast/AST_accept.h

@@ -194,7 +194,7 @@ void UsingForDirective::accept(ASTVisitor& _visitor)
 {
 	if (_visitor.visit(*this))
 	{
-		listAccept(functionsOrLibrary(), _visitor);
+		listAccept(m_functionsOrLibrary, _visitor);
 		if (m_typeName)
 			m_typeName->accept(_visitor);
 	}
@@ -205,7 +205,7 @@ void UsingForDirective::accept(ASTConstVisitor& _visitor) const
 {
 	if (_visitor.visit(*this))
 	{
-		listAccept(functionsOrLibrary(), _visitor);
+		listAccept(m_functionsOrLibrary, _visitor);
 		if (m_typeName)
 			m_typeName->accept(_visitor);
 	}