Java Annotations · interview question
How would you explain a key purpose of using MethodHandles in a Java interview?
Multiple choiceHardchapter-16-curatedpremiumjava-annotationscustom-annotations
Answer and explanation
Correct answer
A. To provide low-level interaction with methods and constructors
Why
MethodHandles provide a low-level mechanism for interacting with methods and constructors in a more flexible and performant way compared to reflection. They allow developers to perform dynamic method invocation with better performance characteristics.
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