Struct Prefix

pub struct Prefix<T: Borrow<str>>(/* private fields */);

See Prefix::new.

Implementations

impl<T: Borrow<str>> Prefix<T>

pub fn new(prefix: T) -> Result<Self, InvalidPrefix>

This wrapper guarantees that the underlying str satisfies the PN_PREFIX? rule in Turtle/SPARQL.

pub fn as_str(&self) -> &str

Gets a reference to the underlying &str.

pub fn new_unchecked(inner: T) -> Self

Construct a Prefix<T> without checking that the inner value is valid. If it is not, it may result in undefined behaviour.

pub fn unwrap(self) -> T

Returns the wrapped value, consuming self.

pub fn map_unchecked<F, U>(self, f: F) -> Prefix<U>

where F: FnOnce(T) -> U, U: Borrow<str>,

Map a Prefix<T> to a Prefix<U> by applying a function to the wrapped value. It does not check that the value returned by the function is valid. If it is not, it may result in undefined behaviour.

impl<T> Prefix<T>

where T: Borrow<str>,

pub fn as_ref(&self) -> Prefix<&str>

Convert from &Prefix<T> to Prefix<&str>.

impl Prefix<&'static str>

pub const fn new_unchecked_const(inner: &'static str) -> Self

Construct a Prefix<&'static str> without checking that the inner value is valid. If it is not, it may result in undefined behaviour.

Trait Implementations

impl<T: Borrow<str>> AsRef<T> for Prefix<T>

fn as_ref(&self) -> &T

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

impl<T: Borrow<str>> AsRef<str> for Prefix<T>

fn as_ref(&self) -> &str

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

impl<T: Borrow<str>> Borrow<T> for Prefix<T>

fn borrow(&self) -> &T

Immutably borrows from an owned value.

impl<T: Borrow<str>> Borrow<str> for Prefix<T>

fn borrow(&self) -> &str

Immutably borrows from an owned value.

impl<T: Clone + Borrow<str>> Clone for Prefix<T>

fn clone(&self) -> Prefix<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Borrow<str>> Debug for Prefix<T>

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

Formats the value using the given formatter.

impl<'a, T: Borrow<str> + Deserialize<'a>> Deserialize<'a> for Prefix<T>

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

where D: Deserializer<'a>,

Deserialize this value from the given Serde deserializer.

impl<T> Hash for Prefix<T>

where T: Borrow<str> + Hash,

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<T> Ord for Prefix<T>

where T: Borrow<str> + Eq + Ord,

fn cmp(&self, rhs: &Prefix<T>) -> 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<T, U> PartialEq<Prefix<T>> for Prefix<U>

where T: Borrow<str>, U: Borrow<str> + PartialEq<T>,

fn eq(&self, rhs: &Prefix<T>) -> 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<T> PartialEq<Prefix<T>> for str

where T: Borrow<str>, str: PartialEq,

fn eq(&self, other: &Prefix<T>) -> 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<T> PartialEq<str> for Prefix<T>

where T: Borrow<str>, str: PartialEq,

fn eq(&self, other: &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<T, U> PartialOrd<Prefix<T>> for Prefix<U>

where T: Borrow<str>, U: Borrow<str> + PartialOrd<T>,

fn partial_cmp(&self, rhs: &Prefix<T>) -> 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<T> PartialOrd<Prefix<T>> for str

where T: Borrow<str>, str: PartialOrd,

fn partial_cmp(&self, other: &Prefix<T>) -> 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<T> PartialOrd<str> for Prefix<T>

where T: Borrow<str>, str: PartialOrd,

fn partial_cmp(&self, other: &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<T: Borrow<str>> Serialize for Prefix<T>

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

where S: Serializer,

Serialize this value into the given Serde serializer.

impl<T: Borrow<str>> Deref for Prefix<T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T

Dereferences the value.

impl<T: Copy + Borrow<str>> Copy for Prefix<T>

impl<T> Eq for Prefix<T>

where T: Borrow<str> + Eq,

impl<T: Borrow<str>> IsPrefix for Prefix<T>