Struct DependencyNode 

pub struct DependencyNode {
    pub resource_type: ResourceType,
    pub name: String,
    pub source: Option<String>,
}

Represents a dependency node in the graph.

Each node represents a unique resource that can be installed. Nodes are distinguished by name, resource type, and source to prevent false cycle detection when the same resource name appears in multiple sources.

Fields

resource_type: ResourceType

Resource type: Agent, Snippet, Command, etc.

name: String

Dependency name as specified in the manifest.

source: Option<String>

Source name (e.g., “community”, “local”). None for direct path dependencies.

Implementations

impl DependencyNode

pub fn new(resource_type: ResourceType, name: impl Into<String>) -> Self

Create a new dependency node without a source.

pub fn with_source( resource_type: ResourceType, name: impl Into<String>, source: Option<String>, ) -> Self

Create a new dependency node with a source.

pub fn display_name(&self) -> String

Get a display name for this node.

Trait Implementations

impl Clone for DependencyNode

fn clone(&self) -> DependencyNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DependencyNode

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

Formats the value using the given formatter.

impl Display for DependencyNode

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

Formats the value using the given formatter.

impl Hash for DependencyNode

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 DependencyNode

fn eq(&self, other: &DependencyNode) -> 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 Eq for DependencyNode

impl StructuralPartialEq for DependencyNode