nsIDirectoryServiceProvider

 Used by Directory Service to get file locations.

 @status FROZEN
[scriptable, uuid(bbf8cab0-d43a-11d3-8cc2-00609792278c)]
interface nsIDirectoryServiceProvider : nsISupports

Methods

 getFile

 Directory Service calls this when it gets the first request for
 a prop or on every request if the prop is not persistent.

 @param prop         The symbolic name of the file.
 @param persistent   TRUE - The returned file will be cached by Directory
                     Service. Subsequent requests for this prop will
                     bypass the provider and use the cache.
                     FALSE - The provider will be asked for this prop
                     each time it is requested.

 @return             The file represented by the property.
nsIFile getFile(in string prop, out PRBool persistent)