Base:
method
AddSimplificationToType
Microsoft.CodeAnalysis.UseConditionalExpression.AbstractUseConditionalExpressionForAssignmentCodeFixProvider<TStatementSyntax, TIfStatementSyntax, TLocalDeclarationStatementSyntax, TVariableDeclaratorSyntax, TExpressionSyntax, TConditionalExpressionSyntax>.AddSimplificationToType(TLocalDeclarationStatementSyntax)