Struct Host

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

IRI authority host.

Implementations

impl Host

pub fn new<T: ?Sized + AsRef<[u8]>>(input: &T) -> Result<&Self, InvalidHost<&T>>

Creates a new URI host by parsing the input value

pub const unsafe fn new_unchecked(input: &[u8]) -> &Self

Creates a new URI host from the input value without validation.

Safety

The input data must be a valid URI host.

pub fn validate(input: impl Iterator<Item = u8>) -> bool

Checks that the input iterator produces a valid URI host

impl Host

pub const EMPTY: &'static Self

impl Host

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

impl Host

pub fn as_str(&self) -> &str

impl Host

pub fn as_pct_str(&self) -> &PctStr

Returns the host as a percent-encoded string slice.

Methods from Deref<Target = PctStr>

pub fn len(&self) -> usize

Length of the decoded string (character count).

Computed in linear time. This is different from the byte length, which can be retrieved using value.as_bytes().len().

pub fn is_empty(&self) -> bool

Checks if the string is empty.

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

Returns the underlying percent-encoding bytes.

pub fn as_str(&self) -> &str

Get the underlying percent-encoded string slice.

pub fn chars(&self) -> Chars<'_>

Iterate over the encoded characters of the string.

pub fn bytes(&self) -> Bytes<'_>

Iterate over the encoded bytes of the string.

pub fn decode(&self) -> String

Decoding.

Return the string with the percent-encoded characters decoded.

Trait Implementations

impl AsRef<[u8]> for Host

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

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

impl AsRef<Host> for Host

fn as_ref(&self) -> &Host

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

impl AsRef<Host> for HostBuf

fn as_ref(&self) -> &Host

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

impl AsRef<str> for Host

fn as_ref(&self) -> &str

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

impl Borrow<[u8]> for Host

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

Immutably borrows from an owned value.

impl Borrow<Host> for HostBuf

fn borrow(&self) -> &Host

Immutably borrows from an owned value.

impl Debug for Host

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

Formats the value using the given formatter.

impl Deref for Host

type Target = PctStr

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Display for Host

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

Formats the value using the given formatter.

impl<'a> From<&'a Host> for &'a [u8]

fn from(value: &'a Host) -> &'a [u8]

Converts to this type from the input type.

impl<'a> From<&'a Host> for &'a str

fn from(value: &'a Host) -> &'a str

Converts to this type from the input type.

impl Hash for Host

fn hash<H: Hasher>(&self, hasher: &mut H)

Feeds this value into the given Hasher.

impl Ord for Host

fn cmp(&self, other: &Host) -> Ordering

This method returns an Ordering between self and other.

impl<'a> PartialEq<&'a Host> for HostBuf

fn eq(&self, other: &&'a Host) -> 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<'a> PartialEq<&'a str> for Host

fn eq(&self, other: &&'a str) -> 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 PartialEq<Host> for HostBuf

fn eq(&self, other: &Host) -> 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 PartialEq for Host

fn eq(&self, other: &Host) -> 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<'a> PartialOrd<&'a Host> for HostBuf

fn partial_cmp(&self, other: &&'a Host) -> 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 PartialOrd<Host> for HostBuf

fn partial_cmp(&self, other: &Host) -> 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 PartialOrd for Host

fn partial_cmp(&self, other: &Host) -> 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 ToOwned for Host

type Owned = HostBuf

The resulting type after obtaining ownership.

fn to_owned(&self) -> HostBuf

Creates owned data from borrowed data, usually by cloning.

fn clone_into(&self, target: &mut Self::Owned)

Uses borrowed data to replace owned data, usually by cloning.

impl<'a> TryFrom<&'a [u8]> for &'a Host

type Error = InvalidHost<&'a [u8]>

The type returned in the event of a conversion error.

fn try_from(input: &'a [u8]) -> Result<&'a Host, InvalidHost<&'a [u8]>>

Performs the conversion.

impl<'a> TryFrom<&'a str> for &'a Host

type Error = InvalidHost<&'a str>

The type returned in the event of a conversion error.

fn try_from(input: &'a str) -> Result<&'a Host, InvalidHost<&'a str>>

Performs the conversion.

impl Eq for Host