Enum StringOrUrl

pub enum StringOrUrl {
    Url(Url),
    String(String),
}

A type that represents either an arbitrary string or a URL.

Variants

Url(Url)

A well-formed URL.

String(String)

An arbitrary UTF-8 string.

Implementations

impl StringOrUrl

pub fn parse(s: &str) -> Result<Self, Infallible>

Parses a StringOrUrl from a string.

pub fn as_url(&self) -> Option<&Url>

Returns a Url reference if self is StringOrUrl::Url.

pub fn as_string(&self) -> Option<&str>

Returns a str reference if self is StringOrUrl::String.

pub fn is_url(&self) -> bool

Returns whether self is a StringOrUrl::Url.

pub fn is_string(&self) -> bool

Returns whether self is a StringOrUrl::String.

Trait Implementations

impl AsRef<str> for StringOrUrl

fn as_ref(&self) -> &str

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

impl Clone for StringOrUrl

fn clone(&self) -> StringOrUrl

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StringOrUrl

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

Formats the value using the given formatter.

impl Default for StringOrUrl

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StringOrUrl

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for StringOrUrl

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

Formats the value using the given formatter.

impl From<String> for StringOrUrl

fn from(value: String) -> Self

Converts to this type from the input type.

impl From<StringOrUrl> for String

fn from(value: StringOrUrl) -> Self

Converts to this type from the input type.

impl From<Url> for StringOrUrl

fn from(value: Url) -> Self

Converts to this type from the input type.

impl FromStr for StringOrUrl

type Err = Infallible

The associated error which can be returned from parsing.

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

Parses a string s to return a value of this type.

impl Hash for StringOrUrl

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 StringOrUrl

fn cmp(&self, other: &StringOrUrl) -> 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 StringOrUrl

fn eq(&self, other: &StringOrUrl) -> 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 StringOrUrl

fn partial_cmp(&self, other: &StringOrUrl) -> 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 Serialize for StringOrUrl

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for StringOrUrl

impl StructuralPartialEq for StringOrUrl