
2) implement an optimized 'should contain' algorithm, rather than being a wuss and building + comparing a BigInteger of the xor. 3) more unit tests this stuff is called a *lot*, since we need to pick what bucket things go in all the time.
2) implement an optimized 'should contain' algorithm, rather than being a wuss and building + comparing a BigInteger of the xor. 3) more unit tests this stuff is called a *lot*, since we need to pick what bucket things go in all the time.