Struct GoVersion 

pub struct GoVersion { /* private fields */ }

Parsed Go version metadata.

Implementations

impl GoVersion

pub const fn new( major: u16, minor: Option<u16>, patch: Option<u16>, ) -> Result<Self, GoVersionParseError>

Creates Go version metadata.

Errors

Returns GoVersionParseError::InvalidVersion when major is zero or GoVersionParseError::MissingMinor when patch is provided without minor.

pub const fn major(self) -> u16

Returns the major version number.

Examples found in repository

examples/basic_usage.rs (line 7)

fn main() -> Result<(), use_go_version::GoVersionParseError> {
    let version: GoVersion = "Go 1.23.1".parse()?;
    let toolchain = GoToolchainVersion::new(version);

    assert_eq!(version.major(), 1);
    assert_eq!(version.minor(), Some(23));
    assert_eq!(version.patch(), Some(1));
    assert_eq!(toolchain.to_string(), "go1.23.1");
    Ok(())
}

pub const fn minor(self) -> Option<u16>

Returns the optional minor version number.

Examples found in repository

examples/basic_usage.rs (line 8)

fn main() -> Result<(), use_go_version::GoVersionParseError> {
    let version: GoVersion = "Go 1.23.1".parse()?;
    let toolchain = GoToolchainVersion::new(version);

    assert_eq!(version.major(), 1);
    assert_eq!(version.minor(), Some(23));
    assert_eq!(version.patch(), Some(1));
    assert_eq!(toolchain.to_string(), "go1.23.1");
    Ok(())
}

pub const fn patch(self) -> Option<u16>

Returns the optional patch version number.

Examples found in repository

examples/basic_usage.rs (line 9)

fn main() -> Result<(), use_go_version::GoVersionParseError> {
    let version: GoVersion = "Go 1.23.1".parse()?;
    let toolchain = GoToolchainVersion::new(version);

    assert_eq!(version.major(), 1);
    assert_eq!(version.minor(), Some(23));
    assert_eq!(version.patch(), Some(1));
    assert_eq!(toolchain.to_string(), "go1.23.1");
    Ok(())
}

pub const fn family(self) -> Option<GoVersionFamily>

Returns the version family for known Go major release lines.

pub const fn is_go1(self) -> bool

Returns whether this version belongs to the Go 1 release family.

Trait Implementations

impl Clone for GoVersion

fn clone(&self) -> GoVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GoVersion

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

Formats the value using the given formatter.

impl Display for GoVersion

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

Formats the value using the given formatter.

impl FromStr for GoVersion

type Err = GoVersionParseError

The associated error which can be returned from parsing.

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

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

impl Hash for GoVersion

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 GoVersion

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

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

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

type Error = GoVersionParseError

The type returned in the event of a conversion error.

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

Performs the conversion.

impl Copy for GoVersion

impl Eq for GoVersion

impl StructuralPartialEq for GoVersion