Bloom filter in Go
Package bloom is a fast, space-efficient bloom filter.
Install or build this package with -tags=unsafe to utilize faster
string to []byte conversions.
These conversions are only done when -tags=unsafe is added and only
done inside the hash function.
On my old i3 laptop this increases the speed of the bloom filter from ~75ns to ~64ns.
BenchmarkAndreas-4 20000000 75.8 ns/op
BenchmarkBloom-4 20000000 68.1 ns/op
BenchmarkWillf-4 5000000 351 ns/op
BenchmarkSpencer-4 5000000 314 ns/op