An exception for terminatinating execution or to throw for unit testing.
getMimetype($path)
Get the mimetype of a file.
getMetadata($path)
Get all the meta data of a file or directory.
listContents($directory='', $recursive=false)
List contents of a directory.
getVisibility($path)
Get the visibility of a file.
has($path)
Check whether a file exists.
getTimestamp($path)
Get the timestamp of a file.
readStream($path)
Read a file as a stream.
getSize($path)
Get the size of a file.