Trait FileSystemAPI 

pub trait FileSystemAPI: Send + Sync {
    // Required methods
    fn root_dir(&self) -> &Path;
    fn exists(&self, path: &Path) -> Result<bool, Box<dyn Error>>;
    fn is_dir(&self, path: &Path) -> Result<bool, Box<dyn Error>>;
    fn remove_dir_all(&mut self, path: &Path) -> Result<(), Box<dyn Error>>;
    fn create_dir_all(&mut self, path: &Path) -> Result<(), Box<dyn Error>>;
    fn read(&self, path: &Path) -> Result<Option<Vec<u8>>, Box<dyn Error>>;
    fn read_to_string(
        &self,
        path: &Path,
    ) -> Result<Option<String>, Box<dyn Error>>;
    fn delete(&mut self, path: &Path) -> Result<(), Box<dyn Error>>;
    fn write(
        &mut self,
        path: &Path,
        contents: Vec<u8>,
    ) -> Result<(), Box<dyn Error>>;
    fn write_str(
        &mut self,
        path: &Path,
        contents: String,
    ) -> Result<(), Box<dyn Error>>;
    fn walk_dir(
        &self,
        path: &Path,
        include_dirs: bool,
    ) -> Result<Box<dyn Iterator<Item = PathBuf>>, Box<dyn Error>>;
}

Required Methods

fn root_dir(&self) -> &Path

fn exists(&self, path: &Path) -> Result<bool, Box<dyn Error>>

fn is_dir(&self, path: &Path) -> Result<bool, Box<dyn Error>>

fn remove_dir_all(&mut self, path: &Path) -> Result<(), Box<dyn Error>>

fn create_dir_all(&mut self, path: &Path) -> Result<(), Box<dyn Error>>

fn read(&self, path: &Path) -> Result<Option<Vec<u8>>, Box<dyn Error>>

fn read_to_string(&self, path: &Path) -> Result<Option<String>, Box<dyn Error>>

fn delete(&mut self, path: &Path) -> Result<(), Box<dyn Error>>

fn write( &mut self, path: &Path, contents: Vec<u8>, ) -> Result<(), Box<dyn Error>>

fn write_str( &mut self, path: &Path, contents: String, ) -> Result<(), Box<dyn Error>>

fn walk_dir( &self, path: &Path, include_dirs: bool, ) -> Result<Box<dyn Iterator<Item = PathBuf>>, Box<dyn Error>>

Implementors

impl FileSystemAPI for MemoryFileSystem