Struct VersionRequirement 

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

A version requirement, parsed by semver::VersionReq.

Implementations

impl VersionRequirement

pub fn into_inner(self) -> VersionReq

Consumes the VersionRequirement and returns the inner VersionReq.

Methods from Deref<Target = VersionReq>

pub const STAR: VersionReq

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

Evaluate whether the given Version satisfies the version requirement described by self.

Trait Implementations

impl Clone for VersionRequirement

fn clone(&self) -> VersionRequirement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VersionRequirement

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

Formats the value using the given formatter.

impl Deref for VersionRequirement

type Target = VersionReq

The resulting type after dereferencing.

fn deref(&self) -> &VersionReq

Dereferences the value.

impl<'de> Deserialize<'de> for VersionRequirement

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for VersionRequirement

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

Formats the value using the given formatter.

impl From<VersionRequirement> for String

fn from(req: VersionRequirement) -> Self

Converts to this type from the input type.

impl FromStr for VersionRequirement

type Err = VersionRequirementError

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 PartialEq for VersionRequirement

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

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<String> for VersionRequirement

type Error = VersionRequirementError

The type returned in the event of a conversion error.

fn try_from(s: String) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for VersionRequirement

impl StructuralPartialEq for VersionRequirement