import pprint
class Pb_Api_Params(object):
  def param(self, name):
    for p in self.params: 
      if p.name == name:
        return p
    return None
#  def __iter__(self):
#    return iter(self.params)

  def __str__(self):
    return pprint.pformat({ "params": map(lambda x: vars(x), self.params) })

  def randomize(self):
    for el in self.params:
      if el.set_by_user:
        continue
      el.randomize()

    
  def __dict__(self):
    return dict(self)
      

  def is_ready(self):
    for p in self.params:
      if not p.is_ready():
        return 0
    return 1
  def as_hash(self):
    result = {}
    for p in self.params:
      result[p.name] = p.value
    return result