Struct FileChunk 

pub struct FileChunk {
    pub index: u64,
    pub offset: u64,
    pub plaintext_length: usize,
}

One file chunk’s coordinates, computed from its header.

Fields

index: u64

Zero-based index; also the chunk’s nonce.

offset: u64

Byte offset in the stored object, including its 11-byte header.

plaintext_length: usize

Exact plaintext length; the stored length adds a 16-byte tag.

Implementations

impl FileChunk

pub fn plaintext_start(&self) -> u64

Where the chunk’s plaintext begins in the file.

pub fn stored_length(&self) -> usize

Its stored length: the plaintext and the 16-byte tag.

pub fn end(&self) -> u64

The stored object’s byte just past this chunk.

Trait Implementations

impl Clone for FileChunk

fn clone(&self) -> FileChunk

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileChunk

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

Formats the value using the given formatter.

impl PartialEq for FileChunk

fn eq(&self, other: &FileChunk) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for FileChunk

impl Eq for FileChunk

impl StructuralPartialEq for FileChunk