class Typhoeus::Hydra

def initialize(options = {})
  @memoize_requests = true
  @multi       = Multi.new
  @easy_pool   = []
  initial_pool_size = options[:initial_pool_size] || 10
  @max_concurrency = options[:max_concurrency] || 200
  initial_pool_size.times { @easy_pool << Easy.new }
  @memoized_requests = {}
  @retrieved_from_cache = {}
  @queued_requests = []
  @running_requests = 0
  self.stubs = []
  @active_stubs = []
end