Struct ModuleResolutionDebugger 

pub struct ModuleResolutionDebugger {
    pub declaration_events: Vec<SymbolDeclarationEvent>,
    pub lookup_events: Vec<SymbolLookupEvent>,
    pub merge_events: Vec<SymbolMergeEvent>,
    pub symbol_origins: HashMap<SymbolId, String, FxBuildHasher>,
    pub current_file: String,
}

Debugger for module resolution operations.

Fields

declaration_events: Vec<SymbolDeclarationEvent>

All symbol declaration events

lookup_events: Vec<SymbolLookupEvent>

All symbol lookup events

merge_events: Vec<SymbolMergeEvent>

All symbol merge events

symbol_origins: HashMap<SymbolId, String, FxBuildHasher>

Symbol origins: maps SymbolId to the file name where it was first declared

current_file: String

Current file being processed

Implementations

impl ModuleResolutionDebugger

pub fn new() -> ModuleResolutionDebugger

Create a new debugger instance.

pub fn set_current_file(&mut self, file_name: &str)

Set the current file being processed.

pub fn record_declaration( &mut self, name: &str, symbol_id: SymbolId, flags: u32, declaration_count: usize, is_merge: bool, )

Record a symbol declaration.

pub fn record_merge( &mut self, name: &str, symbol_id: SymbolId, existing_flags: u32, new_flags: u32, combined_flags: u32, )

Record a symbol merge operation.

pub fn record_lookup( &mut self, name: &str, scope_path: &[String], result: Option<SymbolId>, )

Record a symbol lookup.

pub fn get_summary(&self) -> String

Get a summary of all recorded events.

pub fn clear(&mut self)

Clear all recorded events.

Trait Implementations

impl Debug for ModuleResolutionDebugger

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

Formats the value using the given formatter.

impl Default for ModuleResolutionDebugger

fn default() -> ModuleResolutionDebugger

Returns the “default value” for a type.