Struct DependencyProvenance 

pub struct DependencyProvenance {
    pub requested_name: String,
    pub source: Option<DependencySource>,
    pub provider: Option<String>,
}

What: Identify the source and requested/provider identity behind a graph node.

Inputs:

• The requested dependency name, optional verified source, and optional selected provider.

Output:

• Lets callers distinguish direct packages, virtual providers, and unresolved names.

Details:

• source is None only when metadata is absent or failed. The resolver never infers AUR provenance merely because an unknown name was not found elsewhere.

Fields

requested_name: String

Original dependency name requested by the parent package.

source: Option<DependencySource>

Verified source reported by the metadata provider, if metadata was available.

provider: Option<String>

Actual package selected to satisfy a virtual request, if different from the request.

Trait Implementations

impl Clone for DependencyProvenance

fn clone(&self) -> DependencyProvenance

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DependencyProvenance

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

Formats the value using the given formatter.

impl Default for DependencyProvenance

fn default() -> DependencyProvenance

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DependencyProvenance

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DependencyProvenance

impl PartialEq for DependencyProvenance

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for DependencyProvenance

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DependencyProvenance