Struct InMemoryFileSystem 

struct InMemoryFileSystem {
    files: Arc<Mutex<HashMap<PathBuf, Arc<Vec<u8>>>>>,
}

Fields

files: Arc<Mutex<HashMap<PathBuf, Arc<Vec<u8>>>>>

Trait Implementations

impl Clone for InMemoryFileSystem

fn clone(&self) -> InMemoryFileSystem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for InMemoryFileSystem

fn default() -> InMemoryFileSystem

Returns the “default value” for a type.

impl FileSystem for InMemoryFileSystem

type Input = InMemoryInput

type Output = InMemoryOutput

fn open_input( &self, path: &Path, _: bool, ) -> Result<(Self::Input, Option<Arc<File>>)>

Opens an input and optionally requests that its pages be populated in advance.

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

Returns the type of the file at path.

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

Resolves symbolic links and returns the canonical absolute path.

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

Removes a file.

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

Rename an existing file to a new path.

fn create_output( &self, path: Arc<Path>, options: OutputOptions, ) -> Result<Self::Output>

Creates the sized random-access output.

fn write_auxiliary(&self, path: &Path, bytes: &[u8]) -> Result

Writes a complete auxiliary output.