Enum VersionConstraint 

pub enum VersionConstraint {
    Exact(Version),
    GreaterThan(Version),
    GreaterThanOrEqual(Version),
    LessThan(Version),
    LessThanOrEqual(Version),
    Compatible(Version),
    Range(Version, Version),
    Any,
}

Version constraint types

Variants

Exact(Version)

Exact version match (==)

GreaterThan(Version)

Greater than (>)

GreaterThanOrEqual(Version)

Greater than or equal (>=)

LessThan(Version)

Less than (<)

LessThanOrEqual(Version)

Less than or equal (<=)

Compatible(Version)

Compatible version (~=)

Range(Version, Version)

Range constraint (>=min, <max)

Any

Any version

Implementations

impl VersionConstraint

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

Check if a version satisfies this constraint

Trait Implementations

impl Clone for VersionConstraint

fn clone(&self) -> VersionConstraint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VersionConstraint

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for VersionConstraint

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for VersionConstraint

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

Formats the value using the given formatter.

impl Hash for VersionConstraint

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 VersionConstraint

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

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 VersionConstraint

impl StructuralPartialEq for VersionConstraint