1、implements serializable

implements serializable發(fā)音

英：　　美：

implements serializable中文意思翻譯

常見(jiàn)釋義：

實(shí)現可序列化

implements serializable雙語(yǔ)使用場(chǎng)景

1、If you want the class to be serializable, you'll need to test it, just as you would test a class that directly implements Serializable.───若您希望類(lèi)可串行化，就需要測試它，這與您需要測試一個(gè)直接實(shí)現了Serializable的類(lèi)相同。

2、Yes, if the super class implements serializable, then so do the sub classes.───是的，如果超類(lèi)實(shí)現 序列化，那么子類(lèi)。

3、Even if a class implements Serializable, there's no guarantee that it can be serialized.───是的，如果超類(lèi)實(shí)現序列化，那么子類(lèi)。

4、Even if a class implements Serializable, there's no guarantee that it can be serialized.───即使一個(gè)類(lèi)實(shí)現了Serializable，依然不能保證它能夠串行化。

implements serializable相似詞語(yǔ)短語(yǔ)

1、generalizable───adj.可歸納的；可概括的

2、mineralizable───可礦物化的；使石化的

3、implement a strategy───實(shí)施戰略

4、implement change───實(shí)施變更

5、implementable───可執行的；易于實(shí)施的

6、immortalizable───永垂不朽

7、implement a policy───實(shí)施政策

2、如果父類(lèi)實(shí)現了Serializable并生成了serialVersionUID，而子類(lèi)并沒(méi)有寫(xiě)重新生成serialVersionUID的語(yǔ)句

Android-added: Notes about serialVersionUID, using serialization judiciously, JSON.

Serializability of a class is enabled by the class implementing the

* java.io.Serializable interface. Classes that do not implement this

* interface will not have any of their state serialized or

* deserialized. All subtypes of a serializable class are themselves

* serializable. The serialization interface has no methods or fields

* and serves only to identify the semantics of being serializable.

翻譯：實(shí)現Serializable 接口就能序列化。實(shí)現serializable的類(lèi)的子類(lèi)也是serializable的。

這個(gè)序列化接口沒(méi)有方法或者fields，只是語(yǔ)法標記為可以序列化

上面說(shuō)如果父類(lèi)是序列化的，則子類(lèi)也是序列化的，我們來(lái)做一個(gè)測試

父類(lèi)

public class BaseBean implements Serializable {

public static final int serialVersionUID = 1;

public String property1;

public String property2;

}

子類(lèi)

public class TestBean extends BaseBean {

public String desc;

@Override

public String toString() {

return "TestBean{" +

"desc='" + desc + '\'' +

", property1='" + property1 + '\'' +

", property2='" + property2 + '\'' +

'}';

}

}

測試

public void serialization(View view) {

try {

TestBean testBean = new TestBean();

testBean.property1 = "屬性22882288";

testBean.property2 = "屬性6666";

testBean.desc = "我是testbean";

ObjectOutputStream objectOutputStream = new ObjectOutputStream(new FileOutputStream("/sdcard/aaatest.txt"));

objectOutputStream.writeObject(testBean);

} catch (IOException e) {

e.printStackTrace();

}

}

public void deserialization(View view) {

ObjectInputStream objectInputStream = null;

try {

objectInputStream = new ObjectInputStream(new FileInputStream("/sdcard/aaatest.txt"));

TestBean testBean = (TestBean) objectInputStream.readObject();

Log.i(TAG,"deserialization"+testBean.toString());

} catch (Exception e) {

e.printStackTrace();

}

}

實(shí)測下來(lái)，可以正常序列化和反序列化，沒(méi)有問(wèn)題