Method: Heapy::Alive.traced_objects

Defined in:

lib/heapy/alive.rb

.traced_objects(retained_by: false) ⇒ Object

# File 'lib/heapy/alive.rb', line 178

def self.traced_objects(retained_by: false)
  raise "You aren't tracing anything call Heapy::Alive.trace_without_retain first" if @retain_hash.empty?
  self.gc_start

  ObjectSpace.dump_all(output: File.open(@heap_file,'w'))

  retainer_address_array_hash = {}

  Analyzer.new(@heap_file).read do |json_hash|
    address = json_hash["address"]
    tracer = @retain_hash[address]
    next unless tracer
    tracer.raw_json_hash = json_hash

    if retained_by
      retainers_from_json_hash(json_hash, target_address: address, retainer_array: tracer.retained_by)
    end
  end
  @retain_hash.values
end