Java 2007 a look !!!

Read through some blog and came to know that Function types and closure are being added to Java standard api and syntax. It never came to my suprise.. that's because I didn't know what function types and closures are? But after reading it, I came to know that I have used function closures without knowing what they are.. It is very common in ActionScripts and Javascript.

Function type are similar to Pointer functions in C/C++. They are special data types for holding reference to functions. So know you can even have local functions. We can use other variables visible in the scope inside the function.