Java Tutorial Java Map

Basic

1. Clone a map in Java
2. Create an empty Map in Java
3. Create a read only map in Java
4. Read map by Map.Entry in Java

Iterate

1. Use Iterator to loop through the map key set in Java
2. Iterate both keys and values from a map in Java
3. Iterate the keys from of a map in Java
4. Iterate the values of a map in Java

Custom

1. Case Insensitive Map in Java
2. Create an Ordered Map in Java
3. Create a Cache Map in Java
4. Create a Hash map for counting references to Object keys in Java