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What is the difference between primitive type and wrapper class in Salesforce?
What is the difference between primitive type and wrapper class in Salesforce?
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2 Replies
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Hi Chanchal,
Primitive data types are what the Salesforce provides to us by default.Some of the primitive data types are Integer,Float,Boolean etc.
Wrapper Class is a class which wraps several primitive data types to form a single class which we use to perform certain tasks.
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Hi Chanchal,
Primitive data types – Primitive types are the most basic data types available within the salesforce. For example – Integer,Boolean etc.
Wrapper Class – A wrapper or container class is a class, a data structure, or an abstract data type which contains different objects or collection of objects as its members. A wrapper class is a custom object defined by programmer wherein he defines the wrapper class properties.
Hope this helps.
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