class_docstr: This container maintains metadata about the execution environment in which the conditions are performed
  
  exec_type of the container indicates whether it is being run during training or evaluation
docstr: :param conditions: post-condition(s) to add - can be single or a list
docstr_tok: [":","param","conditions",":","post-condition","(","s",")","to","add","-","can","be","single","or","a","list"]
code: def add_postconditions(self, conditions):
      """
      :param conditions: post-condition(s) to add - can be single or a list
      """
      self._add_conditions(conditions, CondType.POST)
  
imports: from enum import Enum, auto
  from .misc import is_tuple_or_list
label_desc: Use image node_id 3 for calling the ConditionsContainer obj's underlying member method code with example usage: obj.add_postconditions(conditions) without return types