Struct NativeFileStore 

pub struct NativeFileStore { /* private fields */ }

Store the root path information for a FileStore implementation using built in rust std::fs interface.

Implementations

impl NativeFileStore

pub fn new<P: AsRef<Utf8Path>>(root_path: P) -> Self

Trait Implementations

impl FileStore for NativeFileStore

fn create_directory<P: AsRef<Utf8Path>>(&self, path: P) -> FileStoreResult<()>

This is a wrapper around fs::create_dir

fn remove_directory<P: AsRef<Utf8Path>>(&self, path: P) -> FileStoreResult<()>

This function wraps fs::remove_dir_all

fn create_file<P: AsRef<Utf8Path>>(&self, path: P) -> FileStoreResult<()>

This is a wrapper around File::create

fn delete_file<P: AsRef<Utf8Path>>(&self, path: P) -> FileStoreResult<()>

This is a wrapper around fs::remove_file

fn open_tempfile(&self) -> FileStoreResult<File>

This is an alias for tempfile::tempfile

fn get_size<P: AsRef<Utf8Path>>(&self, path: P) -> FileStoreResult<u64>

This function uses fs::metadata to read the size of the input file relative to the root path.

fn get_native_path<P: AsRef<Utf8Path>>(&self, path: P) -> Utf8PathBuf

Returns the path to the target with the root path prepended. Used when manipulating the filesystem relative to the root path.

fn open<P: AsRef<Utf8Path>>( &self, path: P, options: &mut OpenOptions, ) -> FileStoreResult<File>

Opens a file relative to the root path with the given options.