Microsoft.CodeAnalysis.IntroduceUsingStatement.AbstractIntroduceUsingStatementCodeRefactoringProvider<TStatementSyntax, TExpressionStatementSyntax, TLocalDeclarationSyntax, TTryStatementSyntax>.CreateUsingBlockStatement(TExpressionStatementSyntax, Microsoft.CodeAnalysis.SyntaxList<TStatementSyntax>)