Struct DiscoverService 

pub struct DiscoverService { /* private fields */ }

Service for pattern-based symbol discovery operations.

Implementations

impl DiscoverService

pub fn new(ctx: AnalysisContext) -> Self

Create a new DiscoverService from a pre-built AnalysisContext.

Use this when you have a cached or pre-built context (e.g., from CLI).

pub fn from_project(project: &Project) -> Result<Self, DiscoverError>

Create a new DiscoverService from a project.

Uses Project’s workspace_root for accurate crate name resolution.

pub fn from_path(path: &Path) -> Result<Self, DiscoverError>

Create a new DiscoverService from a path.

pub fn context(&self) -> &AnalysisContext

Get the underlying AnalysisContext.

pub fn registry(&self) -> &SymbolRegistry

Get the symbol registry.

pub fn discover(&self, query: &DiscoveryQuery) -> DiscoveryResult

Execute a discovery query.

pub fn find_symbols(&self, pattern: &str) -> DiscoveryResult

Discover symbols matching a pattern.

pub fn find_symbols_by_kind( &self, pattern: &str, kind: SymbolKind, ) -> DiscoveryResult

Discover symbols matching a pattern with kind filter.

pub fn find_with_relations( &self, pattern: &str, depth: usize, ) -> DiscoveryResult

Discover symbols with relation expansion.

pub fn find_cascade_effects( &self, enum_pattern: &str, variant_name: Option<&str>, variant_type: Option<&str>, ) -> CascadeResult

Find cascade effects for an enum (match expressions that need new arms).

Delegates to the freestanding [find_cascade_effects] function.

pub fn find_remove_cascade_effects( &self, enum_pattern: &str, variant_name: &str, ) -> CascadeResult

Find cascade effects for removing a variant (match arms that should be deleted).

Delegates to the freestanding [find_remove_cascade_effects] function.