Struct python_launcher::ExactVersion

pub struct ExactVersion {
    pub major: u16,
    pub minor: u16,
}

Specifies the major.minor version of a Python executable.

Fields

major: u16

minor: u16

Implementations

impl ExactVersion

pub fn new(major: u16, minor: u16) -> Self

Construct an instance of ExactVersion.

pub fn from_path(path: &Path) -> Result<Self>

Constructs a ExactVersion from a pythonX.Y file path.

pub fn supports(&self, requested: RequestedVersion) -> bool

Tests whether this ExactVersion satisfies the RequestedVersion.

Trait Implementations

impl Clone for ExactVersion

fn clone(&self) -> ExactVersion

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExactVersion

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

Formats the value using the given formatter.

impl Display for ExactVersion

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

Format to the format specifier, e.g. 3.9.

impl From<ExactVersion> for RequestedVersion

fn from(version: ExactVersion) -> Self

Performs the conversion.

impl FromStr for ExactVersion

type Err = Error

The associated error which can be returned from parsing.

fn from_str(version_string: &str) -> Result<Self>

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

impl Hash for ExactVersion

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, 

Feeds a slice of this type into the given Hasher.

impl Ord for ExactVersion

fn cmp(&self, other: &ExactVersion) -> Ordering

This method returns an Ordering between self and other.

#[must_use]

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<ExactVersion> for ExactVersion

fn eq(&self, other: &ExactVersion) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ExactVersion) -> bool

This method tests for !=.

impl PartialOrd<ExactVersion> for ExactVersion

fn partial_cmp(&self, other: &ExactVersion) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for ExactVersion

impl Eq for ExactVersion

impl StructuralEq for ExactVersion

impl StructuralPartialEq for ExactVersion