Struct libwally::package_req::PackageReq

pub struct PackageReq { /* fields omitted */ }

Describes a requirement on a package, consisting of a scope, name, and valid version range.

Examples of package requirements:

• roblox/roact@1.4.2
• lpghatguy/asink@0.2.0-alpha.3
• foo/bar@1

Implementations

impl PackageReq

pub fn new(name: PackageName, version_req: VersionReq) -> Self

pub fn name(&self) -> &PackageName

pub fn version_req(&self) -> &VersionReq

pub fn matches_id(&self, package_id: &PackageId) -> bool

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

Trait Implementations

impl Clone for PackageReq

fn clone(&self) -> PackageReq

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PackageReq

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PackageReq

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

Deserialize this value from the given Serde deserializer.

impl Display for PackageReq

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

Formats the value using the given formatter.

impl FromStr for PackageReq

type Err = Error

The associated error which can be returned from parsing.

fn from_str(value: &str) -> Result<Self>

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

impl Hash for PackageReq

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, 

Feeds a slice of this type into the given Hasher.

impl Ord for PackageReq

fn cmp(&self, other: &PackageReq) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<PackageReq> for PackageReq

fn eq(&self, other: &PackageReq) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &PackageReq) -> bool

This method tests for !=.

impl PartialOrd<PackageReq> for PackageReq

fn partial_cmp(&self, other: &PackageReq) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for PackageReq

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

Serialize this value into the given Serde serializer.

impl Eq for PackageReq

impl StructuralEq for PackageReq

impl StructuralPartialEq for PackageReq