Thanks for your suggestion. If the argument type is Function and the parameter type is Closure, implicit coerce will happen, thus the performance will be impacted somehow. Certainly we can use native lambda to avoid the performance issue. In addition, Function accepts only one parameter, a bit limited for general scenarios.
In short, Closure can not be replaced completely. Cheers, Daniel.Sun ----- Apache Groovy committer Blog: http://blog.sunlan.me Twitter: @daniel_sun -- Sent from: http://groovy.329449.n5.nabble.com/Groovy-Dev-f372993.html
