Struct Blob 

pub struct Blob { /* private fields */ }

Binary Blob Type

Blobs represent protocol-agnostic binary content.

The fmt::Debug and fmt::Display implementations render the contents as a lowercase hex-encoded string. This avoids noisy byte-array output in service logs while still preserving the underlying data.

Implementations

impl Blob

pub fn new<T>(input: T) -> Blob

where T: Into<Vec<u8>>,

Creates a new blob from the given input.

pub fn from_maybe_shared<T>(input: T) -> Blob

where T: AsRef<[u8]> + 'static,

Creates a new blob, reusing an existing shared allocation when possible.

pub fn into_bytes(self) -> Bytes

Consumes the Blob and returns its contents as Bytes.

pub fn into_inner(self) -> Vec<u8>

Consumes the Blob and returns a Vec<u8> with its contents.

Trait Implementations

impl AsRef<[u8]> for Blob

fn as_ref(&self) -> &[u8]

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Blob

fn clone(&self) -> Blob

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Blob

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

Formats the value using the given formatter.

impl Default for Blob

fn default() -> Blob

Returns the “default value” for a type.

impl Display for Blob

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

Formats the value using the given formatter.

impl Eq for Blob

impl From<&[u8]> for Blob

fn from(value: &[u8]) -> Blob

Converts to this type from the input type.

impl From<Vec<u8>> for Blob

fn from(value: Vec<u8>) -> Blob

Converts to this type from the input type.

impl Hash for Blob

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Blob

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Blob