Package xxhash is an extension of github.com/cespare/xxhash which adds routines optimized to hash arrays of fixed size elements.

CheckSplitBlock is similar to bloom.SplitBlockFilter.Check but reads the bloom filter of n bytes from r.

MakeSplitBlockFilter constructs a SplitBlockFilter value from the data byte slice.

NumSplitBlocksOf returns the number of blocks in a filter intended to hold the given number of values and bits of filter per value.

BlockSize is the size of bloom filter blocks in bytes.

XXH64 is an implementation of the Hash interface using the XXH64 algorithm.

Filter is an interface representing read-only bloom filters where programs can probe for the possible presence of a hash key.

Hash is an interface abstracting the hashing algorithm used in bloom filters.

Block represents bloom filter blocks which contain eight 32 bits words.

SplitBlockFilter is an in-memory implementation of the parquet bloom filters.

Word represents 32 bits words of bloom filter blocks.