Struct FileDescriptor

pub struct FileDescriptor {
    pub state: FileState,
    pub location: u32,
    pub len: u32,
    pub offset: u32,
}

Fields

state: FileState

location: u32

Address of file contents on disk.

len: u32

Length of file.

offset: u32

Offset from location to the current read/write location.

Implementations

impl FileDescriptor

pub fn new_writer() -> FileDescriptor

pub fn new_reader(location: u32, len: u32) -> FileDescriptor

pub fn is_closed(&self) -> bool

Trait Implementations

impl Clone for FileDescriptor

fn clone(&self) -> FileDescriptor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileDescriptor

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

Formats the value using the given formatter.

impl Copy for FileDescriptor