Class: Orbacle::Indexer

Inherits:
Object
  • Object
show all
Defined in:
lib/orbacle/indexer.rb

Defined Under Namespace

Classes: BuildingProcess, ParsingProcess, QueueElement, ReadingProcess, StatsRecorder

Instance Method Summary collapse

Constructor Details

#initialize(logger, stats) ⇒ Indexer

Returns a new instance of Indexer.



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# File 'lib/orbacle/indexer.rb', line 104

def initialize(logger, stats)
  @logger = logger
  @stats = stats
end

Instance Method Details

#call(project_root:) ⇒ Object 



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# File 'lib/orbacle/indexer.rb', line 109

def call(project_root:)
  project_root_path = Pathname.new(project_root)

  files = Dir.glob("#{project_root_path}/**/*.rb")
  id_generator = IntegerIdGenerator.new
  worklist = Worklist.new
  state = GlobalTree.new(id_generator)
  graph = Graph.new
  DefineBuiltins.new(graph, state, id_generator).()
  @parser = Builder.new(graph, worklist, state, id_generator)

  queue_contents = Queue.new
  queue_asts = Queue.new

  logger.info "Reading..."
  reading_process = ReadingProcess.new(logger, queue_contents, files)
  @stats.measure(:reading) { reading_process.call() }

  logger.info "Parsing..."
  parsing_process = ParsingProcess.new(logger, queue_contents, queue_asts)
  @stats.measure(:parsing) { parsing_process.call() }

  logger.info "Building graph..."
  building_process = BuildingProcess.new(queue_asts, @parser)
  @stats.measure(:building) { building_process.call() }

  logger.info "Typing..."
  typing_service = TypingService.new(logger, @stats)
  @stats.measure(:typing) { typing_service.(graph, worklist, state) }

  type_mapping = state.instance_variable_get(:@type_mapping)
  @stats.set_value(:typed_nodes_all, type_mapping.size)
  @stats.set_value(:typed_nodes_not_bottom, type_mapping.count {|k,v| !v.bottom? })
  @stats.set_value(:typed_nodes_call_result, type_mapping.count {|k,v| k.type == :call_result })
  @stats.set_value(:typed_nodes_call_result_not_bottom, type_mapping.count {|k,v| k.type == :call_result && !v.bottom? })

  return state, graph, worklist
end