Struct ExtraName 

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

The normalized name of an extra dependency.

Converts the name to lowercase and collapses runs of -, _, and . down to a single -. For example, ---, ., and __ are all converted to a single -.

See:

• https://peps.python.org/pep-0685/#specification/
• https://packaging.python.org/en/latest/specifications/name-normalization/

Implementations

impl ExtraName

pub fn from_owned(name: String) -> Result<Self, InvalidNameError>

Create a validated, normalized extra name.

At present, this is no more efficient than calling ExtraName::from_str.

pub fn as_str(&self) -> &str

Return the underlying extra name as a string.

Trait Implementations

impl Archive for ExtraName

where SmallString: Archive,

const COPY_OPTIMIZATION: CopyOptimization<Self>

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

type Archived = ArchivedExtraName

The archived representation of this type.

type Resolver = ExtraNameResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>)

Creates the archived version of this value at the given position and writes it to the given output.

impl AsRef<str> for ExtraName

fn as_ref(&self) -> &str

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

impl Clone for ExtraName

fn clone(&self) -> ExtraName

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExtraName

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ExtraName

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

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<__D: Fallible + ?Sized> Deserialize<ExtraName, __D> for Archived<ExtraName>

where SmallString: Archive, <SmallString as Archive>::Archived: Deserialize<SmallString, __D>,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<ExtraName, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl Display for ExtraName

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

Formats the value using the given formatter.

impl FromStr for ExtraName

type Err = InvalidNameError

The associated error which can be returned from parsing.

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

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

impl Hash for ExtraName

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 ExtraName

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

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

fn partial_cmp(&self, other: &ExtraName) -> 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<__S: Fallible + ?Sized> Serialize<__S> for ExtraName

where SmallString: Serialize<__S>,

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Serialize for ExtraName

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 ExtraName

impl StructuralPartialEq for ExtraName