java - What's invokedynamic and how do I use it? -



java - What's invokedynamic and how do I use it? -

i maintain hearing new cool features beingness added jvm , 1 of cool features invokedynamic. know , how create reflective programming in java easier or better?

it new jvm instruction allows compiler generate code calls methods looser specification possible -- if know "duck typing" is, invokedynamic allows duck typing. there's not much java programmer can it; if you're tool creator, though, can utilize build more flexible, more efficient jvm-based languages. here sweetness blog post gives lot of detail.

java reflection invokedynamic

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