writeObject()的时候出现NotSerializableException是怎么回事?# Java - 爪哇娇娃
c*n
1 楼
不是任何class的instance都能用这个writeObject()写到流里面去么?
看了一下那个Serializable的interface, 没太明白这里是为什么会有Exception.
谁能给点拨一下么?
看了一下那个Serializable的interface, 没太明白这里是为什么会有Exception.
谁能给点拨一下么?
a*l
2 楼
true
concrete
【在 c*********n 的大作中提到】
: 不是任何class的instance都能用这个writeObject()写到流里面去么?
: 看了一下那个Serializable的interface, 没太明白这里是为什么会有Exception.
: 谁能给点拨一下么?
concrete
【在 c*********n 的大作中提到】
: 不是任何class的instance都能用这个writeObject()写到流里面去么?
: 看了一下那个Serializable的interface, 没太明白这里是为什么会有Exception.
: 谁能给点拨一下么?
c*n
3 楼
So what I need to do is just to add "implements Serializable" after the name
of the class?
Sounds a little wierd - implementing some interface without writing any
concrete
code for the implementing...
Thanks.
your object need to implement Serializable
it's just an empty interface, but required for serialization
【在 a**l 的大作中提到】
: true
:
: concrete
of the class?
Sounds a little wierd - implementing some interface without writing any
concrete
code for the implementing...
Thanks.
your object need to implement Serializable
it's just an empty interface, but required for serialization
【在 a**l 的大作中提到】
: true
:
: concrete
p*p
4 楼
Yes, but there are some warning, to implement some Serializ ID...
a*l
5 楼
true
concrete
【在 c*********n 的大作中提到】
: So what I need to do is just to add "implements Serializable" after the name
: of the class?
: Sounds a little wierd - implementing some interface without writing any
: concrete
: code for the implementing...
: Thanks.
:
: your object need to implement Serializable
: it's just an empty interface, but required for serialization
concrete
【在 c*********n 的大作中提到】
: So what I need to do is just to add "implements Serializable" after the name
: of the class?
: Sounds a little wierd - implementing some interface without writing any
: concrete
: code for the implementing...
: Thanks.
:
: your object need to implement Serializable
: it's just an empty interface, but required for serialization
p*p
6 楼
Yes, but there are some warning, to implement some Serializ ID...
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