What is the purpose of `@SafeVarargs` annotation in Java?

Explanation

The purpose of the `@SafeVarargs` annotation in Java is to assert that the annotated varargs method does not cause heap pollution through its varargs parameter. This annotation helps suppress unchecked warnings at call sites for generic varargs, ensuring type safety.

Key points

`@SafeVarargs` ensures that varargs methods do not introduce heap pollution
It suppresses unchecked warnings for generic varargs at call sites
This annotation is used to maintain type safety in varargs methods

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