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What is a singleton class in ooabap ?
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Answer / Ankur Agarwal
A singleton class is a design pattern that ensures there is only one instance of the class throughout the application. It can be implemented using a private constructor and static access methods.
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What is a global class in sap ?
How many types of classes are there in ooabap?
What are the types of objects and classes?
What are the differences between abap and ooabap? In which situation we use ooabap?
How is encapsulation implemented in oops?
What is the difference between singleton and static class in sap abap ?
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What is a local class in sap ?
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