Struct ExtMetadata

pub struct ExtMetadata(/* private fields */);

Opaque metadata for an extension type

Implementations

impl ExtMetadata

pub fn new(value: Arc<[u8]>) -> Self

Constructs a new ExtMetadata from a byte slice

Trait Implementations

impl AsRef<[u8]> for ExtMetadata

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

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

impl Clone for ExtMetadata

fn clone(&self) -> ExtMetadata

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExtMetadata

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

Formats the value using the given formatter.

impl From<&[u8]> for ExtMetadata

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

Converts to this type from the input type.

impl Hash for ExtMetadata

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

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 ExtMetadata

fn eq(&self, other: &ExtMetadata) -> 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 PartialOrd for ExtMetadata

fn partial_cmp(&self, other: &ExtMetadata) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for ExtMetadata

impl StructuralPartialEq for ExtMetadata