Struct PreReleaseTag 

pub struct PreReleaseTag {
    pub name: String,
    pub number: Option<i64>,
    pub promote_tag_even_if_name_is_empty: bool,
}

Pre-release tag. Example: beta.1 => name=“beta”, number=Some(1).

Fields

name: String

number: Option<i64>

promote_tag_even_if_name_is_empty: bool

Even if the name is empty, treat as a tag (promote) when a number is present.

Implementations

impl PreReleaseTag

pub fn new(name: impl Into<String>, number: Option<i64>, promote: bool) -> Self

pub fn has_tag(&self) -> bool

Returns true if a meaningful pre-release tag exists.

pub fn parse(input: &str) -> Self

Corresponds to the upstream SemanticVersionPreReleaseTag.Parse. Supports beta.1, beta, and 1 forms.

Sets promote_tag_even_if_name_is_empty = true for non-empty input, so a number-only pre-release (e.g. 1, where name="") correctly returns has_tag() = true.

pub fn format(&self, legacy_dash: bool) -> String

t format: name only. Default format: name.number.

Trait Implementations

impl Clone for PreReleaseTag

fn clone(&self) -> PreReleaseTag

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PreReleaseTag

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

Formats the value using the given formatter.

impl Default for PreReleaseTag

fn default() -> PreReleaseTag

Returns the “default value” for a type.

impl Eq for PreReleaseTag

impl Ord for PreReleaseTag

fn cmp(&self, other: &Self) -> 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 PreReleaseTag

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

fn partial_cmp(&self, other: &Self) -> 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 StructuralPartialEq for PreReleaseTag