Enum compose_spec::StringOrNumber

pub enum StringOrNumber {
    String(String),
    Number(Number),
}

A string or number value.

Variants

String(String)

A String value.

Number(Number)

A Number value.

Implementations

impl StringOrNumber

pub fn parse<T>(value: T) -> Self

where T: AsRef<str> + Into<String>,

Parse a string into a StringOrNumber.

It is first attempted to parse the string into a Number. If that fails a StringOrNumber::String is returned.

pub const fn is_string(&self) -> bool

Returns true if the value is a String.

pub const fn as_string(&self) -> Option<&String>

Returns Some if the value is a String.

pub const fn is_number(&self) -> bool

Returns true if the value is a Number.

pub const fn as_number(&self) -> Option<Number>

Returns Some if the value is a Number.

Trait Implementations

impl Clone for StringOrNumber

fn clone(&self) -> StringOrNumber

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StringOrNumber

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StringOrNumber

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

Deserialize this value from the given Serde deserializer.

impl Display for StringOrNumber

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

Formats the value using the given formatter.

impl From<&str> for StringOrNumber

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<Box<str>> for StringOrNumber

fn from(value: Box<str>) -> Self

Converts to this type from the input type.

impl From<Cow<'_, str>> for StringOrNumber

fn from(value: Cow<'_, str>) -> Self

Converts to this type from the input type.

impl From<Number> for StringOrNumber

fn from(value: Number) -> Self

Converts to this type from the input type.

impl From<String> for StringOrNumber

fn from(value: String) -> Self

Converts to this type from the input type.

impl From<StringOrNumber> for String

fn from(value: StringOrNumber) -> Self

Converts to this type from the input type.

impl From<f64> for StringOrNumber

fn from(value: f64) -> Self

Converts to this type from the input type.

impl From<i64> for StringOrNumber

fn from(value: i64) -> Self

Converts to this type from the input type.

impl From<u64> for StringOrNumber

fn from(value: u64) -> Self

Converts to this type from the input type.

impl PartialEq for StringOrNumber

fn eq(&self, other: &StringOrNumber) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for StringOrNumber

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<StringOrNumber> for Number

type Error = ParseNumberError

The type returned in the event of a conversion error.

fn try_from(value: StringOrNumber) -> Result<Self, Self::Error>

Performs the conversion.

impl StructuralPartialEq for StringOrNumber