Struct EncodedString

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

A string together with its Encoding.

Implementations

impl EncodedString

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

Obtains the raw bytes of this string.

pub fn as_str(&self) -> Result<&str, Utf8Error>

Tries to convert this instance as a UTF-8 string.

Errors

If this instance is not compatible with UTF-8, returns an error in the same manner as std::str::from_utf8().

pub fn encoding(&self) -> Encoding

Returns the encoding of this string.

Trait Implementations

impl Debug for EncodedString

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

Formats the value using the given formatter.

impl Distribution<EncodedString> for Regex

fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> EncodedString

Generate a random value of T, using rng as the source of randomness.

fn sample_iter<R>(self, rng: R) -> Iter<Self, R, T>

where R: Rng, Self: Sized,

Create an iterator that generates random values of T, using rng as the source of randomness.

fn map<F, S>(self, func: F) -> Map<Self, F, T, S>

where F: Fn(T) -> S, Self: Sized,

Map sampled values to type S

impl From<EncodedString> for Vec<u8>

fn from(es: EncodedString) -> Self

Converts to this type from the input type.

impl From<String> for EncodedString

fn from(s: String) -> Self

Converts to this type from the input type.

impl From<Vec<u8>> for EncodedString

fn from(b: Vec<u8>) -> Self

Converts to this type from the input type.

impl Hash for EncodedString

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 Ord for EncodedString

fn cmp(&self, other: &Self) -> 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 PartialEq for EncodedString

fn eq(&self, other: &Self) -> 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 EncodedString

fn partial_cmp(&self, other: &Self) -> 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 TryFrom<EncodedString> for String

type Error = FromUtf8Error

The type returned in the event of a conversion error.

fn try_from(es: EncodedString) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for EncodedString