Struct virtual_fs::union_fs::UnionFileSystem

pub struct UnionFileSystem {
    pub mounts: DashMap<PathBuf, MountPoint>,
}

Allows different filesystems of different types to be mounted at various mount points

Fields

mounts: DashMap<PathBuf, MountPoint>

Implementations

impl UnionFileSystem

pub fn new() -> Self

pub fn clear(&mut self)

fn is_root(&self) -> bool

fn prepare_path(&self, path: &Path) -> PathBuf

impl UnionFileSystem

fn find_mount( &self, path: PathBuf, ) -> Option<(PathBuf, PathBuf, Arc<Box<dyn FileSystem + Send + Sync>>)>

Trait Implementations

impl Debug for UnionFileSystem

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

Formats the value using the given formatter.

impl Default for UnionFileSystem

fn default() -> UnionFileSystem

Returns the “default value” for a type.

impl FileOpener for UnionFileSystem

fn open( &self, path: &Path, conf: &OpenOptionsConfig, ) -> Result<Box<dyn VirtualFile + Send + Sync>>

impl FileSystem for UnionFileSystem

fn readlink(&self, path: &Path) -> Result<PathBuf>

fn read_dir(&self, path: &Path) -> Result<ReadDir>

fn create_dir(&self, path: &Path) -> Result<()>

fn remove_dir(&self, path: &Path) -> Result<()>

fn rename<'a>( &'a self, from: &'a Path, to: &'a Path, ) -> BoxFuture<'a, Result<()>>

fn metadata(&self, path: &Path) -> Result<Metadata>

fn symlink_metadata(&self, path: &Path) -> Result<Metadata>

This method gets metadata without following symlinks in the path. Currently identical to metadata because symlinks aren’t implemented yet.

fn remove_file(&self, path: &Path) -> Result<()>

fn new_open_options(&self) -> OpenOptions<'_>

fn mount( &self, name: String, path: &Path, fs: Box<dyn FileSystem + Send + Sync>, ) -> Result<()>