Struct Hex 

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

Hex string encoding.

Implementations

impl Hex

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

Decodes this hex encoding to bytes.

pub fn from_bytes(bytes: &[u8]) -> Self

Encodes bytes as a hex string.

pub fn encode_with_format<T: AsRef<[u8]>>(bytes: T) -> String

Encode bytes as a hex string with a “0x” prefix.

pub fn encoded_with_format(&self) -> String

Get a string representation of this Hex encoding with a “0x” prefix.

Trait Implementations

impl Clone for Hex

fn clone(&self) -> Hex

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Hex

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Hex

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> DeserializeAs<'de, Vec<u8>> for Hex

fn deserialize_as<D>(deserializer: D) -> Result<Vec<u8>, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de, const N: usize> DeserializeAs<'de, [u8; N]> for Hex

fn deserialize_as<D>(deserializer: D) -> Result<[u8; N], D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Encoding for Hex

fn decode(s: &str) -> FastCryptoResult<Vec<u8>>

Decodes a hex string to bytes. Both upper and lower case characters are accepted, and the string may have a “0x” prefix or not.

fn encode<T: AsRef<[u8]>>(data: T) -> String

Hex encoding is without “0x” prefix. See Hex::encode_with_format for encoding with “0x”.

impl PartialEq for Hex

fn eq(&self, other: &Hex) -> 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 Serialize for Hex

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

where S: Serializer,

Serialize this value into the given Serde serializer.

impl<T> SerializeAs<T> for Hex

where T: AsRef<[u8]>,

fn serialize_as<S>(value: &T, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Hex

impl TryFrom<String> for Hex

type Error = FastCryptoError

The type returned in the event of a conversion error.

fn try_from(value: String) -> Result<Self, Self::Error>

Performs the conversion.