Struct Range

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

Node-style semver range.

These ranges map mostly 1:1 to semver’s except for some internal representation details that allow some more interesting set-level operations.

For details on supported syntax, see https://github.com/npm/node-semver#advanced-range-syntax

Implementations

impl Range

pub fn parse<S: AsRef<str>>(input: S) -> Result<Self, SemverError>

Parse a range from a string.

pub fn any() -> Self

Creates a new range that matches any version.

pub fn satisfies(&self, version: &Version) -> bool

Returns true if version is satisfied by this range.

pub fn allows_all(&self, other: &Range) -> bool

Returns true if other is a strict superset of this range.

pub fn allows_any(&self, other: &Range) -> bool

Returns true if other has overlap with this range.

pub fn intersect(&self, other: &Self) -> Option<Self>

Returns a new range that is the set-intersection between this range and other.

pub fn difference(&self, other: &Self) -> Option<Self>

Returns a new range that is the set-difference between this range and other.

pub fn min_version(&self) -> Option<Version>

Returns the minimum version that satisfies this range.

Trait Implementations

impl Clone for Range

fn clone(&self) -> Range

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Range

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Range

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Range

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

Formats the value using the given formatter.

impl FromStr for Range

type Err = SemverError

The associated error which can be returned from parsing.

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

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

impl Hash for Range

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 PartialEq for Range

fn eq(&self, other: &Range) -> 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 Serialize for Range

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Range

impl StructuralPartialEq for Range