资 源 简 介
Minimalist queryable object cache - that can also be used to persist objects
**Background** This work was based on a test framework for a kd-tree. I was using interfaces provided here to create unit tests for the kd-tree. It turned out everything was easier and quicker using this rather than the kd-tree.
**Usage** Unable to introduce H2 (or similar) or Google Collections into the stack trace? Faced with having to create a virtual database of your own with Maps and Sets? Born out of a need for a relatively typesafe collection to dice and slice <100k objects I ended up writing this library for use against a JDBC Datasource. However, it"s greatest use is with an in-memory DB such as H2.
With the aid of a quick in-memory database like H2 or HSQL we can do relational set base queries rather than faffing around with a goat pile of iterators, loops, if-else statements and nested comparators :)
Provides the ability to query (
