Browse - Programming Tips - How to I walk though (enumerate) a TreeMap?

Date: 2010jun19
Language: Java
Keywords: iterate, enumerate, TreeMap

Q.  How to I walk though (enumerate) a TreeMap?

A.  Here's an example:

void walk() { for (Map.Entry<MyKey,MyValue> entry : MyTreeMap.entrySet()) { MyKey key = entry.getKey(); MyValue value = entry.getValue(); // Do stuff with key and value } }