Struct RerVersion 

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

RerVersion

Description

A version type that uses a custom versioning scheme. To match the actual Rez versioning scheme, the version string must be alphanumeric and can contain any character except for whitespace.

Examples

use rer_version::RerVersion;
let v: RerVersion = "1.2.3-alpha+beta".try_into().unwrap();
assert_eq!(v.to_string(), "1.2.3-alpha+beta");

Internally Rc-wrapped so cloning a version — which happens constantly, since versions are embedded in every Ranges the solver copies — is a refcount bump rather than a deep Vec/String copy.

Implementations

impl RerVersion

pub fn lowest() -> Self

pub fn bump(&self) -> Self

Trait Implementations

impl Clone for RerVersion

fn clone(&self) -> RerVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RerVersion

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

Formats the value using the given formatter.

impl Display for RerVersion

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

Formats the value using the given formatter.

impl Hash for RerVersion

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 RerVersion

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

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

fn partial_cmp(&self, other: &RerVersion) -> 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 TryFrom<&str> for RerVersion

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<String> for RerVersion

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(s: String) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for RerVersion

impl StructuralPartialEq for RerVersion