Struct Label

pub struct Label<Storage: AsRef<[u8]>>(/* private fields */);

For labeled HashTreeNode

Implementations

impl<Storage: AsRef<[u8]>> Label<Storage>

pub fn from_bytes<'a>(v: &'a [u8]) -> Self

where &'a [u8]: Into<Storage>,

Create a label from bytes.

pub fn from_label<StorageB: AsRef<[u8]> + Into<Storage>>( s: Label<StorageB>, ) -> Self

Convert labels

pub fn as_bytes(&self) -> &[u8]

Returns this label as bytes.

Trait Implementations

impl<Storage: AsRef<[u8]>> AsRef<[u8]> for Label<Storage>

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

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

impl<Storage: Clone + AsRef<[u8]>> Clone for Label<Storage>

fn clone(&self) -> Label<Storage>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Storage: AsRef<[u8]>> Debug for Label<Storage>

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

Formats the value using the given formatter.

impl<'de, Storage> Deserialize<'de> for Label<Storage>

where Storage: Deserialize<'de> + AsRef<[u8]>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<Storage: AsRef<[u8]>> Display for Label<Storage>

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

Formats the value using the given formatter.

impl<'a> From<&'a [u8]> for Label<Cow<'a, [u8]>>

fn from(s: &'a [u8]) -> Self

Converts to this type from the input type.

impl<'a> From<&'a [u8]> for Label<Vec<u8>>

fn from(s: &'a [u8]) -> Self

Converts to this type from the input type.

impl<'a, const N: usize> From<&'a [u8; N]> for Label<&'a [u8]>

fn from(s: &'a [u8; N]) -> Self

Converts to this type from the input type.

impl<'a, const N: usize> From<&'a [u8; N]> for Label<Cow<'a, [u8]>>

fn from(s: &'a [u8; N]) -> Self

Converts to this type from the input type.

impl<'a, const N: usize> From<&'a [u8; N]> for Label<Vec<u8>>

fn from(s: &'a [u8; N]) -> Self

Converts to this type from the input type.

impl<'a> From<&'a str> for Label<&'a [u8]>

fn from(s: &'a str) -> Self

Converts to this type from the input type.

impl<'a> From<&'a str> for Label<Cow<'a, [u8]>>

fn from(s: &'a str) -> Self

Converts to this type from the input type.

impl<'a> From<&'a str> for Label<Vec<u8>>

fn from(s: &'a str) -> Self

Converts to this type from the input type.

impl<const N: usize> From<[u8; N]> for Label<Vec<u8>>

fn from(s: [u8; N]) -> Self

Converts to this type from the input type.

impl<Storage: AsRef<[u8]>> From<Storage> for Label<Storage>

fn from(s: Storage) -> Self

Converts to this type from the input type.

impl From<String> for Label<Vec<u8>>

fn from(s: String) -> Self

Converts to this type from the input type.

impl<Storage: Hash + AsRef<[u8]>> Hash for Label<Storage>

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<Storage: Ord + AsRef<[u8]>> Ord for Label<Storage>

fn cmp(&self, other: &Label<Storage>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<Storage: PartialEq + AsRef<[u8]>> PartialEq for Label<Storage>

fn eq(&self, other: &Label<Storage>) -> 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<Storage: PartialOrd + AsRef<[u8]>> PartialOrd for Label<Storage>

fn partial_cmp(&self, other: &Label<Storage>) -> 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<Storage: AsRef<[u8]>> Serialize for Label<Storage>

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl<Storage: Eq + AsRef<[u8]>> Eq for Label<Storage>

impl<Storage: AsRef<[u8]>> StructuralPartialEq for Label<Storage>