Question
a.
The class must implement the java.io.Serializable interface.
b.
Every field in the class must be volatile.
c.
All of the mentioned
d.
None of the mentioned
Posted under Java Spring Framework
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. For a class to be serialized successfully:
Similar Questions
Discover Related MCQs
Q. When serializing an object to a file, the standard convention in Java is to give the file a:
View solution
Q. What will be the value of transient field after deserialization:-
View solution
Q. If the class implements java.io.Serializable, then it is serializable; otherwise, it’s not.
View solution
Q. To send an email using your Java Application:-
View solution
Q. If you want to send an email to multiple recipients:-
View solution
Q. void addRecipients(Message.RecipientType type, Address[] addresses)
Parameter:-
type: This would be set to:-
View solution
Q. void addRecipients(Message.RecipientType type, Address[] addresses)
Parameter:-
addresses: This is the array of email ID, the method used while specifying email IDs
View solution
Q. To set content whose second argument is “text/html” to specify that the HTML content is included in the message.
View solution
Q. If it is required to provide user ID and Password to the email server for authentication purpose then you can set properties:
View solution
Q. It is assumed that your localhost is connected to the internet and capable enough to send an email.
View solution
Suggested Topics
Are you eager to expand your knowledge beyond Java Spring Framework? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!
.png)