Struct Dependency 

pub struct Dependency {
    pub name: String,
    pub compatibility: Compatibility,
}

Describes a dependency of a mod.

Fields

name: String

The internal mod name of the dependency.

compatibility: Compatibility

The compatibility of the dependency.

Implementations

impl Dependency

pub fn new<T: Into<String>>(name: T, compatibility: Compatibility) -> Self

pub fn required<T: Into<String>>(name: T, version_req: VersionReq) -> Self

Convenience method for creating a required dependency.

Shortcut for:

let dependency = Dependency::new(name, Compatibility::Compatible(DependencyMode::Required, version_req));

pub fn optional<T: Into<String>>( name: T, version_req: VersionReq, hidden: bool, ) -> Self

Convenience method for creating an optional dependency.

Shortcut for:

let dependency = Dependency::new(name, Compatibility::Compatible(DependencyMode::Optional { hidden }, version_req));

pub fn independent<T: Into<String>>(name: T, version_req: VersionReq) -> Self

Convenience method for creating an independent dependency.

Shortcut for:

let dependency = Dependency::new(name, Compatibility::Compatible(DependencyMode::Independent, version_req));

pub fn incompatible<T: Into<String>>(name: T) -> Self

Convenience method for creating an incompatible dependency.

Shortcut for:

let dependency = Dependency::new(name, Compatibility::Incompatible);

pub fn parse(s: &str) -> Result<Self, ParseDependencyError>

Parses a Dependency from a string.

Examples

let dependency = Dependency::parse("my-mod >= 0.17.0")?;

Trait Implementations

impl Clone for Dependency

fn clone(&self) -> Dependency

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Dependency

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Dependency

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

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Dependency

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

Formats the value using the given formatter.

impl FromStr for Dependency

type Err = ParseDependencyError

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 Dependency

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

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 Dependency

impl StructuralPartialEq for Dependency