Bloomfilters4py3

A Bloomfilter implement in pure python for python3.

Package Installation and Usage

The package is available on PyPI:

pip install bloomfilter4py3

The library can be imported in the usual way:

import bloomfilter

APIs

Bloomfilter(nBits, nHashs)

Return a Bloomfilter object with bucket length of nBits and nHashs hash functions.

Bloomfilter(filepath)

Return a Bloomfilter object that read from file at filepath.

Bloomfilter.save(filepath)

Save the filter in file at filepath.

Bloomfilter.add(str)

Add str to the filter.

Bloomfilter.test(str)

Return a True if str might in the filter.

str in Bloomfilter

return Bloomfilter.test(str)