Struct GraphBuilder 

pub struct GraphBuilder { /* private fields */ }

Builds an ArborGraph from parsed code nodes.

Implementations

impl GraphBuilder

pub fn new() -> Self

pub fn add_nodes(&mut self, nodes: Vec<CodeNode>)

Adds nodes from a parsed file to the graph.

This pass does two things:

• Adds real code entities (functions, classes, etc.) to the graph and symbol table
• Processes Import nodes to build the per-file import map

Call this for all files before calling build().

pub fn resolve_edges(&mut self)

Resolves references into actual graph edges.

Resolution order for each reference R from file F:

1. Exact FQN match in symbol table
2. Context-aware suffix match (prefers same directory, avoids ambiguity)
3. Import-validated match — if R is in F’s import map AND a match was found in step 2 for a different file, we skip it to avoid wrong-module edges

References that cannot be resolved are silently dropped (they are external/stdlib symbols with no definition in this repository).

pub fn build(self) -> ArborGraph

Finishes building and returns the graph.

pub fn build_without_resolve(self) -> ArborGraph

Builds without resolving edges (for incremental updates).

Trait Implementations

impl Default for GraphBuilder

fn default() -> Self

Returns the “default value” for a type.