Enum VersionError 

pub enum VersionError {
    ParseError(String),
    InvalidRangeFormat,
    MajorVersionError,
    MinorVersionError,
    PatchVersionError,
}

Errors that can occur during version parsing and comparison.

Variants

ParseError(String)

An error occurred during parsing, with a specific message.

InvalidRangeFormat

The format of the version range is invalid.

MajorVersionError

An error occurred while parsing the major version component.

MinorVersionError

An error occurred while parsing the minor version component.

PatchVersionError

An error occurred while parsing the patch version component.

Trait Implementations

impl Clone for VersionError

fn clone(&self) -> VersionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VersionError

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

Formats the value using the given formatter.

impl Display for VersionError

Implements the Display trait for VersionError to provide user-friendly error messages.

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

Formats the VersionError into a human-readable string.

Arguments

• &mut fmt::Formatter - Formatter to write the output to.

Returns

• fmt::Result - Result of the formatting operation.

impl Ord for VersionError

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

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

fn partial_cmp(&self, other: &VersionError) -> 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 Eq for VersionError

impl StructuralPartialEq for VersionError