Struct Ncname

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

String slice for NCName.

Implementations

impl Ncname

pub fn from_str(s: &str) -> Result<&Self, NameError>

Creates a new &Ncname.

Failures

Fails if the given string is not a valid NCName.

Examples

let name = Ncname::from_str("hello")?;
assert_eq!(name, "hello");

assert!(Ncname::from_str("").is_err(), "Empty string is not an NCName");
assert!(Ncname::from_str("foo bar").is_err(), "Whitespace is not allowed");
assert!(Ncname::from_str("foo:bar").is_err(), "Colon is not allowed");
assert!(Ncname::from_str("0foo").is_err(), "ASCII digit at the beginning is not allowed");

pub unsafe fn new_unchecked(s: &str) -> &Self

Creates a new &Ncname without validation.

Safety

The given string should be a valid NCName.

Examples

let name = unsafe {
    Ncname::new_unchecked("hello")
};
assert_eq!(name, "hello");

pub fn as_str(&self) -> &str

Returns the string as &str.

Examples

let name = Ncname::from_str("hello")?;
assert_eq!(name, "hello");

let s: &str = name.as_str();
assert_eq!(s, "hello");

pub fn len(&self) -> usize

Returns the length of the string in bytes.

Examples

let name = Ncname::from_str("foo")?;
assert_eq!(name.len(), 3);

pub fn parse_next(s: &str) -> Result<(&Self, &str), NameError>

Parses the leading Ncname and returns the value and the rest input.

Exmaples

let input = "hello:world";
let expected = Ncname::from_str("hello").expect("valid NCName");
assert_eq!(
    Ncname::parse_next(input),
    Ok((expected, ":world"))
);

let input = "012";
assert!(Ncname::parse_next(input).is_err());

pub fn into_boxed_str(self: Box<Self>) -> Box<str>

Converts a Box<Ncname> into a Box<str> without copying or allocating.

Examples

let name = Ncname::from_str("ncname")?;
let boxed_name: Box<Ncname> = name.into();
assert_eq!(&*boxed_name, name);
let boxed_str: Box<str> = boxed_name.into_boxed_str();
assert_eq!(&*boxed_str, name.as_str());

Trait Implementations

impl AsRef<Eqname> for Ncname

fn as_ref(&self) -> &Eqname

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

impl AsRef<Name> for Ncname

fn as_ref(&self) -> &Name

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

impl AsRef<Ncname> for Ncname

fn as_ref(&self) -> &Ncname

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

impl AsRef<Nmtoken> for Ncname

fn as_ref(&self) -> &Nmtoken

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

impl AsRef<Qname> for Ncname

fn as_ref(&self) -> &Qname

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

impl AsRef<str> for Box<Ncname>

fn as_ref(&self) -> &str

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

impl AsRef<str> for Ncname

fn as_ref(&self) -> &str

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

impl Debug for &Ncname

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

Formats the value using the given formatter.

impl Display for &Ncname

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

Formats the value using the given formatter.

impl<'a> From<&'a Ncname> for &'a Eqname

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

Converts to this type from the input type.

impl<'a> From<&'a Ncname> for &'a Name

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

Converts to this type from the input type.

impl<'a> From<&'a Ncname> for &'a Nmtoken

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

Converts to this type from the input type.

impl<'a> From<&'a Ncname> for &'a Qname

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

Converts to this type from the input type.

impl From<&Ncname> for Arc<Ncname>

fn from(s: &Ncname) -> Self

Converts to this type from the input type.

impl From<&Ncname> for Box<Ncname>

fn from(s: &Ncname) -> Self

Converts to this type from the input type.

impl From<&Ncname> for Rc<Ncname>

fn from(s: &Ncname) -> Self

Converts to this type from the input type.

impl Hash for Ncname

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

Feeds this value into the given Hasher.

impl Ord for Ncname

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

This method returns an Ordering between self and other.

impl PartialEq<&Ncname> for str

fn eq(&self, o: &&Ncname) -> 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<&String> for Ncname

fn eq(&self, o: &&String) -> 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<&str> for Ncname

fn eq(&self, o: &&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<Box<str>> for Ncname

fn eq(&self, o: &Box<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<Cow<'_, str>> for Ncname

fn eq(&self, o: &Cow<'_, 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<Ncname> for &String

fn eq(&self, o: &Ncname) -> 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<Ncname> for &str

fn eq(&self, o: &Ncname) -> 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<Ncname> for Box<str>

fn eq(&self, o: &Ncname) -> 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<Ncname> for Cow<'_, str>

fn eq(&self, o: &Ncname) -> 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<Ncname> for String

fn eq(&self, o: &Ncname) -> 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<Ncname> for str

fn eq(&self, o: &Ncname) -> 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<String> for Ncname

fn eq(&self, o: &String) -> 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<str> for &Ncname

fn eq(&self, o: &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<str> for Box<Ncname>

fn eq(&self, o: &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<str> for Ncname

fn eq(&self, o: &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 for Ncname

fn eq(&self, other: &Ncname) -> 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<&Ncname> for str

fn partial_cmp(&self, o: &&Ncname) -> 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<&String> for Ncname

fn partial_cmp(&self, o: &&String) -> 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<&str> for Ncname

fn partial_cmp(&self, o: &&str) -> 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<Box<str>> for Ncname

fn partial_cmp(&self, o: &Box<str>) -> 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<Cow<'_, str>> for Ncname

fn partial_cmp(&self, o: &Cow<'_, str>) -> 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<Ncname> for &String

fn partial_cmp(&self, o: &Ncname) -> 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<Ncname> for &str

fn partial_cmp(&self, o: &Ncname) -> 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<Ncname> for Box<str>

fn partial_cmp(&self, o: &Ncname) -> 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<Ncname> for Cow<'_, str>

fn partial_cmp(&self, o: &Ncname) -> 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<Ncname> for String

fn partial_cmp(&self, o: &Ncname) -> 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<Ncname> for str

fn partial_cmp(&self, o: &Ncname) -> 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<String> for Ncname

fn partial_cmp(&self, o: &String) -> 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<str> for &Ncname

fn partial_cmp(&self, o: &str) -> 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<str> for Box<Ncname>

fn partial_cmp(&self, o: &str) -> 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<str> for Ncname

fn partial_cmp(&self, o: &str) -> 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 Ncname

fn partial_cmp(&self, other: &Ncname) -> 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 Ncname

type Owned = Box<Ncname>

The resulting type after obtaining ownership.

fn to_owned(&self) -> Self::Owned

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 Eqname> for &'a Ncname

type Error = NameError

The type returned in the event of a conversion error.

fn try_from(s: &'a Eqname) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a Name> for &'a Ncname

type Error = NameError

The type returned in the event of a conversion error.

fn try_from(s: &'a Name) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a Qname> for &'a Ncname

type Error = NameError

The type returned in the event of a conversion error.

fn try_from(s: &'a Qname) -> Result<Self, Self::Error>

Performs the conversion.

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

type Error = NameError

The type returned in the event of a conversion error.

fn try_from(s: &'a str) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Ncname

impl StructuralPartialEq for Ncname