本文整理汇总了Python中env.Env.vars['UndefinedObject']方法的典型用法代码示例。如果您正苦于以下问题：Python Env.vars['UndefinedObject']方法的具体用法？Python Env.vars['UndefinedObject']怎么用？Python Env.vars['UndefinedObject']使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类env.Env的用法示例。
在下文中一共展示了Env.vars['UndefinedObject']方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: Env
# 需要导入模块: from env import Env [as 别名]
# 或者: from env.Env import vars['UndefinedObject'] [as 别名]
env = Env(None, {})
env.vars['Behavior'] = Klass('Behavior', None, {}, env)
env.vars['ClassDescription'] = Klass('ClassDescription', env.vars['Behavior'], {}, env)
env.vars['Metaclass'] = Klass('Metaclass', env.vars['ClassDescription'], {}, env)
env.vars['Class'] = Klass('Class', env.vars['ClassDescription'], {}, env)
env.vars['Object'] = Klass('Object', None, {}, env)
env.vars['Behavior'].parent = env.vars['Object']
env.vars['Behavior'].klass.parent = env.vars['Object'].klass
env.vars['Object'].klass.parent = env.vars['Class']
for k in ['Metaclass', 'ClassDescription', 'Behavior', 'Object', 'Class']:
env.vars[k].klass.klass = env.vars['Metaclass']
env.vars['String'] = Klass('String', env.vars['Object'], {}, env)
env.vars['Number'] = Klass('Number', env.vars['Object'], {}, env)
env.vars['Integer'] = Klass('Integer', env.vars['Number'], {}, env)
env.vars['UndefinedObject'] = Klass('UndefinedObject', env.vars['Object'], {}, env)
env.vars['Nil'] = Atom(env.vars['UndefinedObject'], {})
env.vars['Collection'] = Klass('Collection', env.vars['Object'], {}, env)
env.vars['Array'] = Klass('Array', env.vars['Collection'], {}, env)
env.vars['BlockClosure'] = Klass('BlockClosure', env.vars['Object'], {}, env)
env.vars['GagrakackaMethod'] = Klass('GagrakackaMethod', env.vars['Object'], {}, env)
env.vars['Dictionary'] = Klass('Dictionary', env.vars['Collection'], {}, env)
env.vars['Symbol'] = Klass('Symbol', env.vars['Object'], {}, env)
env.vars['BytecodeMethod'] = Klass('BytecodeMethod', env.vars['Object'], {}, env)
env.vars['Object'].handlers = {
'printNl': lambda this, env: display(this, this.smalltalk_send('asString', [], env).value),
'asString': lambda this, env: smalltalk_string('a %s' % this.klass.name, env),
'messages': lambda this, env: smalltalk_array([smalltalk_string(key, env) for key in this.klass.handlers.keys()], env),