Ví dụ về việc sử dụng Serializable trong Tiếng anh và bản dịch của chúng sang Tiếng việt
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Colloquial
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Ecclesiastic
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Computer
This class is serializable.
Serializable= something that can be serialized.
Mark the class as serializable.
Serializable interface is a marker interface.
All my core classes are serializable.
Adding java.io. Serializable: This is equivalent to adding types.
Used to protect key ranges in serializable transactions.
Serializable. If you must store unserializable things, use LruSessionStore.
Difference between Serializable and Parcelable?
To serialize and deserialize. Your data must be serializable.
What is the difference between Serializable and Externalizable interface in Java?
Why doesn't Collection extend Cloneable and Serializable?
A Session instance is serializable if its persistent classes are serializable.
Why collections do not inherit the Cloneable and Serializable interfaces?
A second cost of implementing Serializable is that it increases the likelihood of bugs and security holes.
In order to serialize an object,we have to ensure that the object implements the interface java.io. serializable.
What is the difference between Serializable and Parcelable?
Serializable with GWT RPC, and the GWT RPC server-side subsystem is no longer intimately tied to servlets.
String class implements three interface such as Serializable, Comparable, CharSequence.
In order to serialize an object,we have to ensure that the object implements the interface java.io. serializable.
InvalidClassException- because all serializable classes are automatically given a unique identifier.
A serializable class can declare its own serialVersionUID explicitly by declaring a field named serialVersionUID that must be static, final, and of type long.
So it is best practice to add your own serialVersionUID to your Serializable classes as soon as you create them as shown below.
Removing either Serializable or Externalizable is an incompatible change since when written it will no longer supply the fields needed by older versions of the class.
Transfer Object is a simple POJO class having getter/setter methods andis serializable so that it can be transferred over the network.
Changing a class from Serializable to Externalizable or vice versa is an incompatible change since the stream will contain data that is incompatible with the implementation of the available class.
If a serializable class does not explicitly declare a serialVersionUID, then the serialization runtime will calculate a default serialVersionUID value for that class based on various aspects of the class, as described in the Java(TM) Object Serialization Specification.
The serialization runtime associates with each serializable class a version number called a serialVersionUID, which is used during deserialization to verify that the sender and receiver of a serialized object have loaded classes for that object that are compatible with respect to serialization.