Struct PatternExpansionService 

pub struct PatternExpansionService { /* private fields */ }

Service for pattern expansion and resolution.

Handles expansion of glob patterns to concrete dependencies and maintains mappings between concrete files and their source patterns.

Implementations

impl PatternExpansionService

pub fn new() -> Self

Create a new pattern expansion service.

pub async fn expand_pattern( &self, core: &ResolutionCore, dep: &ResourceDependency, resource_type: ResourceType, prepared_versions: &DashMap<String, PreparedSourceVersion>, ) -> Result<Vec<(String, ResourceDependency)>>

Expand a pattern dependency to concrete dependencies.

Takes a glob pattern like “agents/*.md” and expands it to concrete file paths like [“agents/foo.md”, “agents/bar.md”].

Arguments

• core - The resolution core with cache and source manager
• dep - The pattern dependency to expand
• resource_type - The type of resource being expanded

Returns

List of (name, concrete_dependency) tuples

pub fn get_pattern_alias( &self, resource_type: ResourceType, name: &str, ) -> Option<Ref<'_, (ResourceType, String), String>>

Get pattern alias for a concrete dependency.

Arguments

• resource_type - The resource type
• name - The concrete dependency name

Returns

The pattern name if this is from a pattern expansion

pub fn add_pattern_alias( &self, resource_type: ResourceType, concrete_name: String, pattern_name: String, )

Record a pattern alias mapping.

Arguments

• resource_type - The resource type
• concrete_name - The concrete file name
• pattern_name - The pattern that expanded to this file

Trait Implementations

impl Default for PatternExpansionService

fn default() -> Self

Returns the “default value” for a type.