Method Process
Process(IObservable<string>)
Returns the root directory information of each path string in an observable sequence.
public override IObservable<string> Process(IObservable<string> source)Parameters
- sourceIObservable<string>
- A sequence of string values for which to obtain root directory information. 
Returns
- IObservable<string>
- A sequence of string values representing the root directory for each path in the original sequence (see GetPathRoot(string)).