Struct DependencySpec

pub struct DependencySpec {
    pub tool_name: String,
    pub version_constraint: Option<VersionConstraint>,
    pub dependency_type: DependencyType,
    pub description: String,
    pub optional: bool,
    pub platforms: Vec<String>,
}

Specification for a dependency

Fields

tool_name: String

Name of the dependency tool

version_constraint: Option<VersionConstraint>

Version constraint

dependency_type: DependencyType

Dependency type

description: String

Human-readable description

optional: bool

Whether this dependency is optional

platforms: Vec<String>

Platform-specific constraints

Implementations

impl DependencySpec

pub fn required( tool_name: impl Into<String>, description: impl Into<String>, ) -> Self

Create a required runtime dependency

pub fn optional( tool_name: impl Into<String>, description: impl Into<String>, ) -> Self

Create an optional dependency

pub fn build( tool_name: impl Into<String>, description: impl Into<String>, ) -> Self

Create a build-time dependency

pub fn with_version(self, constraint: impl Into<String>) -> Self

Set version constraint

pub fn with_version_prerelease(self, constraint: impl Into<String>) -> Self

Set version constraint with prerelease support

pub fn for_platforms(self, platforms: Vec<String>) -> Self

Set platform constraints

pub fn applies_to_platform(&self, platform: &str) -> bool

Check if this dependency applies to the current platform

Trait Implementations

impl Clone for DependencySpec

fn clone(&self) -> DependencySpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DependencySpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DependencySpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DependencySpec

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

where __S: Serializer,

Serialize this value into the given Serde serializer.