Struct NonEmptyString

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

A string which can never be empty.

Implementations

impl NonEmptyString

pub const fn from_static(src: &'static str) -> NonEmptyString

Creates a non-empty string a compile time.

This function requires the static string be non-empty.

Panics

This function panics at compile time when the static string is empty.

pub fn as_str(&self) -> &str

Views this NonEmptyString as a string slice.

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

Views this NonEmptyString as a bytes slice.

Trait Implementations

impl AsRef<str> for NonEmptyString

fn as_ref(&self) -> &str

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

impl Clone for NonEmptyString

fn clone(&self) -> NonEmptyString

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NonEmptyString

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NonEmptyString

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

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for NonEmptyString

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

Formats the value using the given formatter.

impl From<NonEmptyString> for ProxyID

fn from(value: NonEmptyString) -> ProxyID

Converts to this type from the input type.

impl From<NonEmptyString> for String

fn from(value: NonEmptyString) -> String

Converts to this type from the input type.

impl FromStr for NonEmptyString

type Err = EmptyStringErr

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<NonEmptyString, <NonEmptyString as FromStr>::Err>

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

impl Hash for NonEmptyString

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

where __H: Hasher,

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 NonEmptyString

fn cmp(&self, other: &NonEmptyString) -> 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<&String> for NonEmptyString

fn eq(&self, other: &&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 NonEmptyString

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 PartialEq<NonEmptyString> for &String

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

fn eq(&self, other: &NonEmptyString) -> 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<NonEmptyString> for String

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

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

fn eq(&self, other: &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 NonEmptyString

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 PartialEq for NonEmptyString

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

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

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

where S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&String> for NonEmptyString

type Error = EmptyStringErr

The type returned in the event of a conversion error.

fn try_from( value: &String, ) -> Result<NonEmptyString, <NonEmptyString as TryFrom<&String>>::Error>

Performs the conversion.

impl TryFrom<&str> for NonEmptyString

type Error = EmptyStringErr

The type returned in the event of a conversion error.

fn try_from( value: &str, ) -> Result<NonEmptyString, <NonEmptyString as TryFrom<&str>>::Error>

Performs the conversion.

impl TryFrom<String> for NonEmptyString

type Error = EmptyStringErr

The type returned in the event of a conversion error.

fn try_from( value: String, ) -> Result<NonEmptyString, <NonEmptyString as TryFrom<String>>::Error>

Performs the conversion.

impl Eq for NonEmptyString

impl StructuralPartialEq for NonEmptyString