open fun rxReadDir(path: String): Single<MutableList<String>>
Read the contents of the directory specified by path, asynchronously.
The result is an array of String representing the paths of the files inside the directory.
Return
open fun rxReadDir(path: String, filter: String): Single<MutableList<String>>
Read the contents of the directory specified by path, asynchronously.
The parameter filter is a regular expression. If filter is specified then only the paths that match @{filter}will be returned.
The result is an array of String representing the paths of the files inside the directory.
filter - the filter expression
Return