Struct PackageVariant

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

A Fuchsia Package Variant. Package variants are the optional second segment of the path.

Implementations

impl PackageVariant

pub fn zero() -> PackageVariant

Create a PackageVariant of “0”.

pub fn is_zero(&self) -> bool

Returns true iff the variant is “0”.

Trait Implementations

impl AsRef<str> for PackageVariant

fn as_ref(&self) -> &str

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

impl Clone for PackageVariant

fn clone(&self) -> PackageVariant

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PackageVariant

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PackageVariant

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

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for PackageVariant

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

Formats the value using the given formatter.

impl FromStr for PackageVariant

type Err = PackagePathSegmentError

The associated error which can be returned from parsing.

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

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

impl Hash for PackageVariant

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 PackageVariant

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

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

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

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 PackageVariant

type Error = PackagePathSegmentError

The type returned in the event of a conversion error.

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

Performs the conversion.

impl Eq for PackageVariant

impl StructuralPartialEq for PackageVariant