Base:
method
IsSingleStatementStatementRange
Microsoft.CodeAnalysis.InvertIf.AbstractInvertIfCodeRefactoringProvider<TSyntaxKind, TStatementSyntax, TIfStatementSyntax, TEmbeddedStatementSyntax, TDirectiveTriviaSyntax, TIfDirectiveTriviaSyntax>.IsSingleStatementStatementRange(Microsoft.CodeAnalysis.InvertIf.AbstractInvertIfCodeRefactoringProvider<TSyntaxKind, TStatementSyntax, TIfStatementSyntax, TEmbeddedStatementSyntax, TDirectiveTriviaSyntax, TIfDirectiveTriviaSyntax>.StatementRange)