Package net.sf.jabb.util.col

Interface Summary

Interface	Description
MapValueFactory<K,V>	Factory for creating instance of Map values

Class Summary

Class	Description
ComparableArray	Encapsulates multiple Comparable (implements Comparable Interface) values into one object, which is suitable to be used as key object of Map. 把多个可比较（实现了Comparable）值封装在这一个对象里，适合用来作为Map的key。
IntegerArray	Encapsulates multiple int type values into one object, which is suitable to be used as key object of Map. 把多个int类型的值封装在这一个对象里，适合用来作为Map的key。
LongArray	Encapsulates multiple int type values into one object, which is suitable to be used as key object of Map. 把多个int类型的值封装在这一个对象里，适合用来作为Map的key。
MapGetter<V>	Get value from Maps according to predefined key list.
MapLister	An utility to list the content of the Map in a formatted manner. 把Map里的内容格式化输出的工具。
NumberArray<T extends Number>	Encapsulates multiple objects of Number(such as Integer, Long, Double) into one object, which is suitable to be used as the key object of Map. 把多个Number（比如Integer, Long, Double）类型的值封装在这一个对象里，适合用来作为Map的key。
PutIfAbsentMap<K,V>	Encapsulates Map so that a new entry is put in to the Map whenever there is a get for a non-existing entry. 把Map进一步封装，使得每次get的时候，如果没有，就自动put。