Struct FileSystem 

pub struct FileSystem {}

Implementations

impl FileSystem

pub fn walk<P>(dir_name: P) -> Vec<String>

where P: AsRef<Path>,

pub fn read_to_lines<P>(filename: P) -> Result<Lines<BufReader<File>>>

where P: AsRef<Path>,

pub fn read_to_string<P>(filename: P) -> Result<String>

where P: AsRef<Path>,

pub fn read_to_vector<P>(filename: P) -> Vec<String>

where P: AsRef<Path>,

pub fn write_iterator_to_file<T>(file_name: &str, stream: T)

where T: IntoIterator<Item = String>,

pub fn cp(src: &str, target: &str)

pub fn rm(filename: &str)

pub fn exists(filename: &str) -> bool

pub fn dir_size(path: impl Into<PathBuf>) -> Result<u64>