Top "Entryset" questions

Iterating over a map entryset

I need to iterate over the entry set of a map from which I do not know its parameterized types. …

java loops generics map entryset

Printing HashMap of HashMaps : Map.Entry or java8

I have a method which returns out hashmap of hashmaps HashMap<String, HashMap<String, String>> mapofmaps = …

java hashmap entryset

Cannot find symbol when using entrySet() function after import java.util.*

I am using a function Map.entrySet(). When I am using import java.util.* it gives cannot find symbol error. …

java import hashmap entryset

Under what scenario Map.Entry returned by map.entrySet will be NULL

I came across a code snippet which iterates over a map using its entry set and performs some action only …

java dictionary hashmap entryset