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这是一个创建于 3441 天前的主题，其中的信息可能已经有所发展或是发生改变。
import json as js
class test:
def __init__(self,List):
self.a = List
json_str = js.dumps(test(list('abc')),default=lambda obj: obj.a)
test_obj = js.loads(json_str,object_hook=lambda obj : test(obj))
print(type(test_obj)) # 为什么此处结果为list
class test:
def __init__(self,List):
self.a = List
json_str = js.dumps(test(list('abc')),default=lambda obj: obj.a)
test_obj = js.loads(json_str,object_hook=lambda obj : test(obj))
print(type(test_obj)) # 为什么此处结果为list
 |
1
socrates 2015-07-21 19:04:09 +08:00  1
如文档写到中
object_hook is an optional function that will be called with the result of any object literal decoded (a dict). The return value of object_hook will be used instead of the dict. This feature can be used to implement custom decoders (e.g. JSON-RPC class hinting). 所以，list对象根本不会触发object_hook |
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