Struct Data

pub struct Data {
    original: Vec<u8>,
    parts: Vec<Span>,
}

A container that allows easily replacing chunks of its data

Fields

original: Vec<u8>

Original data.

parts: Vec<Span>

Spans covering the full range of the original data.

Implementations

impl Data

pub fn new(data: &[u8]) -> Self

Create a new data container from a slice of bytes

pub fn to_vec(&self) -> Vec<u8>

Render this data as a vector of bytes

pub fn replace_range( &mut self, range: Range<usize>, data: &[u8], ) -> Result<(), Error>

Replace a chunk of data with the given slice, erroring when this part was already changed previously.

Trait Implementations

impl Clone for Data

fn clone(&self) -> Data

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Data

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

Formats the value using the given formatter.

impl Default for Data

fn default() -> Data

Returns the “default value” for a type.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 48 bytes