Struct DirImpl 

pub struct DirImpl { /* private fields */ }

Trait Implementations

impl Dir for DirImpl

type Read = File

type Write = File

fn open_file(&mut self, name: &str) -> Result<Self::Read, FSError>

Open a file for reading.

fn create_file(&mut self, name: &str) -> Result<Self::Write, FSError>

Create a new file and open it for write.

fn append_file(&mut self, name: &str) -> Result<Self::Write, FSError>

Write data to the end of the file.

fn get_file_size(&mut self, name: &str) -> Result<u32, FSError>

Get file size in bytes.

fn remove_file(&mut self, name: &str) -> Result<(), FSError>

Delete the given file if exists.

fn iter_dir<F>(&mut self, f: F) -> Result<(), FSError>

where F: FnMut(EntryKind, &[u8]),

Call the callback for each entry in the given directory.