Reflection API · interview question
Compared with Method.invoke, what is a major advantage of MethodHandle?
Multiple choiceHardchapter-16-curatedpremiumreflection-apimethod-handles
Answer and explanation
Correct answer
D. It is closer to the JVM invocation model and can often be optimized better
Why
Method handles are more direct and often easier for the JVM to optimize than reflective invocation. They still require design judgment, but they fit high-performance metaprogramming better than repeated Method.invoke calls.
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