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Which of the following does a serialize function do?

Which of the following does a serialize function do?

The serialize() function converts a storable representation of a value. To serialize data means to convert a value to a sequence of bits, so that it can be stored in a file, a memory buffer, or transmitted across a network.

What is serialize array?

The serializeArray() is an inbuilt method in jQuery which is used to create a JavaScript array of objects that is ready to be encoded as a JSON string. It operates on a jQuery collection of forms and/or form controls. JSON string is a text and can convert any JavaScript object into JSON, and send JSON to the server.

What is serialization in MySQL?

14.6 Serialized Dictionary Information (SDI) In addition to storing metadata about database objects in the data dictionary, MySQL stores it in serialized form. This data is referred to as serialized dictionary information (SDI). sdi files that are created for a given table in the table’s database directory.

What is true serialization?

Explanation: Serialization in Java is the process of turning object in memory into stream of bytes. 3. Explanation: Serializable interface does not have any method. It is also called a marker interface.

What’s the difference between parcelable interface and Serializable interface?

Parcelable is faster than serializable interface. Parcelable interface takes more time for implemetation compared to serializable interface. Serializable interface is easier to implement. Serializable interface create a lot of temporary objects and cause quite a bit of garbage collection. Parcelable array can be pass via Intent in android.

Which is the best definition of the word serviceable?

Definition of serviceable 1 : helpful, useful 2 : fit for use a serviceable design also : of adequate quality her serviceable but not exceptional voice — Irving Kolodin Other Words from serviceable Synonyms & Antonyms Did You Know?

What does it mean when an object is serializable in Java?

A Java object is serializable if its class or any of its superclasses implements either the java.io.Serializable interface or its subinterface, java.io.Externalizable. Deserialization is the process of converting the serialized form of an object back into a copy of the object Click here to see more.

Which is faster, parcelable or serializable in Android?

The results of the tests conducted by Philippe Breault show that Parcelable is more than 10x faster than Serializable. Some other Google engineers stand behind this statement as well. According to them, the default Serializable approach is slower than Parcelable. And here we have an agreement between the two parties!