Understanding Groovy 2.0 withLazyDefault and withEagerDefault methods

Sometimes there is need to get some default value in place of null values from a list, that was the reason I came across: withLazyDefault and withEagerDefault methods. My use case consisted of a list of user names with possibility of null elements, hence wherever the element was null, I wanted to return “unknown”. Although there...

by Divya Setia
Tag: withLazyDefault