分享程序员开发的那些事...
更新时间：2023-09-11 21:01:34
Franck PEREZ< fr ********** @ gmail.com>写道：
Franck PEREZ <fr**********@gmail.com> writes:
###########我的测试应用程序############
类Foo（对象）：
＃我想序列化的课程
传递
导入myMarshaller
foo = Foo（）
s = myMarshaller.dumps（foo）#works fine，吐出像< object
class =" Foo" ...>
another_foo = loads（s）#fails，见下文
###### #####我的marshaller（在自己的模块中）############
def load（s）：
#First，获取类名（这里是Foo ;）
klass = eval（className）#fails因为Foo不在
marshaller的命名空间中！
我怎么能告诉编组找到Foo类和我试图反序列化的任何其他类？
########### My test application ############
class Foo(object):
#The class I''d like to serialize
pass
import myMarshaller
foo = Foo()
s = myMarshaller.dumps(foo) #works fine, spits something like <object
class = "Foo"...>
another_foo = loads(s) #fails, see below
########### My marshaller (in its own module) ############
def loads(s):
#First, get class name (here "Foo")
klass = eval(className) #fails because "Foo" is not in the
marshaller''s namespace !
How could I tell the marshaller to locate the Foo class and any other
class I try to deserialize ?
如何将Foo .__ file__添加到序列化数据中？
< mike
-
Mike Meyer< mw*@mired.org> http://www.mired.org/home/mwm/
独立的WWW / Perforce / FreeBSD / Unix顾问，电子邮件以获取更多信息。
How about adding Foo.__file__ to the serialized data?
<mike
--
Mike Meyer <mw*@mired.org> http://www.mired.org/home/mwm/
Independent WWW/Perforce/FreeBSD/Unix consultant, email for more information.
Franck PEREZ< fr ******** **@gmail.com>写道：
Franck PEREZ <fr**********@gmail.com> writes:
###########我的测试应用程序############
类Foo（对象）：
＃我想序列化的课程
传递
导入myMarshaller
foo = Foo（）
s = myMarshaller.dumps（foo）#works fine，吐出像< object
class =" Foo" ...>
another_foo = loads（s）#fails，见下文
###### #####我的marshaller（在自己的模块中）############
def load（s）：
#First，获取类名（这里是Foo ;）
klass = eval（className）#fails因为Foo不在
marshaller的命名空间中！
我怎么能告诉编组找到Foo类和我试图反序列化的任何其他类？
########### My test application ############
class Foo(object):
#The class I''d like to serialize
pass
import myMarshaller
foo = Foo()
s = myMarshaller.dumps(foo) #works fine, spits something like <object
class = "Foo"...>
another_foo = loads(s) #fails, see below
########### My marshaller (in its own module) ############
def loads(s):
#First, get class name (here "Foo")
klass = eval(className) #fails because "Foo" is not in the
marshaller''s namespace !
How could I tell the marshaller to locate the Foo class and any other
class I try to deserialize ?
如何将Foo .__ file__添加到序列化数据中？
< mike
-
Mike Meyer< mw*@mired.org> http://www.mired.org/home/mwm/
独立的WWW / Perforce / FreeBSD / Unix顾问，电子邮件以获取更多信息。
How about adding Foo.__file__ to the serialized data?
<mike
--
Mike Meyer <mw*@mired.org> http://www.mired.org/home/mwm/
Independent WWW/Perforce/FreeBSD/Unix consultant, email for more information.
我考虑过它，但它会使XML文件依赖在
机器上...没有更多便携性......
2005年11月18日，Mike Meyer< mw*@mired.org>写道：
I thought about it, but it would make the XML file depend on the
machine... no more portability...
On 11/18/05, Mike Meyer <mw*@mired.org> wrote:
Franck PEREZ< fr ********** @ gmail.com>写道：
Franck PEREZ <fr**********@gmail.com> writes:
###########我的测试应用程序############
类Foo（对象）：
＃我想序列化的课程
传递
导入myMarshaller
foo = Foo（）
s = myMarshaller.dumps（foo）#works fine，吐出像< object
class =" Foo" ...>
another_foo = loads（s）#fails，见下文
###### #####我的marshaller（在自己的模块中）############
def load（s）：
#First，获取类名（这里是Foo ;）
klass = eval（className）#fails因为Foo不在
marshaller的命名空间中！
我怎么能告诉编组找到Foo类和我试图反序列化的任何其他类？
########### My test application ############
class Foo(object):
#The class I''d like to serialize
pass
import myMarshaller
foo = Foo()
s = myMarshaller.dumps(foo) #works fine, spits something like <object
class = "Foo"...>
another_foo = loads(s) #fails, see below
########### My marshaller (in its own module) ############
def loads(s):
#First, get class name (here "Foo")
klass = eval(className) #fails because "Foo" is not in the
marshaller''s namespace !
How could I tell the marshaller to locate the Foo class and any other
class I try to deserialize ?
如何将Foo .__ file__添加到序列化数据中？
< mike
-
Mike Meyer< mw*@mired.org> ; http://www.mired.org/home/mwm/ -