pub struct SymbolGraph { /* private fields */ }Expand description
Typed symbol graph for a single workspace.
Implementations§
Source§impl SymbolGraph
impl SymbolGraph
Sourcepub fn node_count(&self) -> usize
pub fn node_count(&self) -> usize
Total node count.
Sourcepub fn edge_count(&self) -> usize
pub fn edge_count(&self) -> usize
Total edge count.
Sourcepub fn iter_nodes(&self) -> impl Iterator<Item = &Node>
pub fn iter_nodes(&self) -> impl Iterator<Item = &Node>
Iterate every node (order is unspecified).
Sourcepub fn nodes_of_kind(&self, kind: NodeKind) -> Vec<NodeId> ⓘ
pub fn nodes_of_kind(&self, kind: NodeKind) -> Vec<NodeId> ⓘ
All node ids of a specific kind. Used by the Cypher executor’s label-driven scan.
Sourcepub fn all_node_ids(&self) -> Vec<NodeId> ⓘ
pub fn all_node_ids(&self) -> Vec<NodeId> ⓘ
Every node id, sorted. Used as the unfiltered scan when the Cypher pattern has no label predicate.
Sourcepub fn nodes_named(&self, name: &str) -> &[NodeId] ⓘ
pub fn nodes_named(&self, name: &str) -> &[NodeId] ⓘ
All nodes matching name (case-sensitive). Empty when no match.
Sourcepub fn remove_file(&mut self, file_id: FileId)
pub fn remove_file(&mut self, file_id: FileId)
Drop every node + edge owned by file_id.
Sourcepub fn rebuild_file(
&mut self,
file_id: FileId,
path: &str,
language: Language,
source: &str,
import_strings: &[String],
) -> RebuildOutcome
pub fn rebuild_file( &mut self, file_id: FileId, path: &str, language: Language, source: &str, import_strings: &[String], ) -> RebuildOutcome
Replace every node + edge belonging to file_id with the freshly
parsed set derived from source. Returns the count of nodes
installed (including the per-file Module node) along with the
flat symbol list that was extracted from the parse — callers
(notably super::IndexState) reuse the symbol list to populate
IndexedFile::symbols without re-parsing.
Sourcepub fn link_imports(&mut self, resolved: &HashMap<FileId, Vec<FileId>>)
pub fn link_imports(&mut self, resolved: &HashMap<FileId, Vec<FileId>>)
Resolve every IMPORTS edge whose target is currently an Import
marker to the corresponding Module-to-Module edge, using the
resolution table from the flat dep graph. Add-only: the marker
edges remain so the Import nodes still anchor the raw strings.
Sourcepub fn module_node_for_file(&self, file_id: FileId) -> Option<NodeId>
pub fn module_node_for_file(&self, file_id: FileId) -> Option<NodeId>
Find the Module node owned by file_id, if one exists.
Trait Implementations§
Source§impl Clone for SymbolGraph
impl Clone for SymbolGraph
Source§fn clone(&self) -> SymbolGraph
fn clone(&self) -> SymbolGraph
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreSource§impl Debug for SymbolGraph
impl Debug for SymbolGraph
Source§impl Default for SymbolGraph
impl Default for SymbolGraph
Source§fn default() -> SymbolGraph
fn default() -> SymbolGraph
Auto Trait Implementations§
impl Freeze for SymbolGraph
impl RefUnwindSafe for SymbolGraph
impl Send for SymbolGraph
impl Sync for SymbolGraph
impl Unpin for SymbolGraph
impl UnsafeUnpin for SymbolGraph
impl UnwindSafe for SymbolGraph
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