Microsoft.CodeAnalysis.ExtractMethod.AbstractExtractMethodService<TStatementSyntax, TExecutableStatementSyntax, TExpressionSyntax>.CreateMethodExtractor(Microsoft.CodeAnalysis.ExtractMethod.AbstractExtractMethodService<TStatementSyntax, TExecutableStatementSyntax, TExpressionSyntax>.SelectionResult, Microsoft.CodeAnalysis.ExtractMethod.ExtractMethodGenerationOptions, System.Boolean)