What is type erasure in Java?
An example of an AI chatbot conversation about type erasure in Java.
What is type erasure in Java?
Type erasure is a process in Java where generic type information is removed during compilation, allowing for backward compatibility.
Why is type erasure important?
It's important because it enables Java to maintain compatibility with older versions while still allowing the use of generics.
Can you give an example of type erasure?
Sure! For instance, if you have a List<String>, at runtime it is treated as a List, losing the String type information.
Does type erasure affect performance?
Generally, type erasure does not significantly affect performance, but it can lead to runtime type checks that may add overhead.
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