Struct LocalStorage

pub struct LocalStorage {}

Implementation of the Storage trait for the local filesystem

Implementations

impl LocalStorage

pub fn new() -> Self

Trait Implementations

impl Clone for LocalStorage

fn clone(&self) -> LocalStorage

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LocalStorage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for LocalStorage

fn default() -> Self

Returns the “default value” for a type.

impl Storage for LocalStorage

async fn copy(&self, from: impl AsRef<Path>, to: impl AsRef<Path>) -> Res<u64>

Copy a file from one location to another.

async fn create_dir_all(&self, path: impl AsRef<Path>) -> Res

Recursively creates a directory and all of its parent components if they are missing.

async fn create_file(&self, path: impl AsRef<Path>) -> Res<File>

Creates file

async fn exists(&self, path: impl AsRef<Path>) -> bool

Check if a path exists in the filesystem.

async fn get_object_attributes( &self, stream: RemoteObjectStream, listing_uri: &S3Uri, object: &Object, ) -> Res<S3Attributes>

Get the same attributes including checskum as from S3

async fn modified_timestamp(&self, path: impl AsRef<Path>) -> Res<DateTime<Utc>>

Get the timestamp of the last modification of a file.

async fn open_file(&self, path: impl AsRef<Path>) -> Res<File>

Opens file (doesn’t read contents)

async fn read_byte_stream( &self, path: impl AsRef<Path> + Send + Sync, ) -> Res<ByteStream>

Reads the entire contents of a file into a stream.

async fn read_dir(&self, path: impl AsRef<Path>) -> Res<ReadDir>

Returns a stream over the entries within a directory. Not recursive.

async fn read_file(&self, path: impl AsRef<Path>) -> Res<Vec<u8>>

Reads the entire contents of a file into a bytes vector. Prefer using read_byte_stream.

async fn remove_dir_all(&self, path: impl AsRef<Path>) -> Res

Removes a directory at this path, after removing all its contents.

async fn remove_file(&self, path: impl AsRef<Path>) -> Result<(), Error>

Remove a file from the filesystem.

async fn rename(&self, from: impl AsRef<Path>, to: impl AsRef<Path>) -> Res

Rename/move a file from one location to another.

async fn write_byte_stream( &self, path: impl AsRef<Path> + Send + Sync, body: ByteStream, ) -> Res

Writes bytes srteam to a file

async fn write_file(&self, path: impl AsRef<Path> + Send, bytes: &[u8]) -> Res

Writes bytes to a file Prefer using write_byte_stream.