Projects / JPerf

JPerf

JPerf is a perfect hash function generator for Java. The principle of perfect hashing is to reduce the average constant overhead of a hash table by precomputing a hash function which is optimal for the key set. Other advantages include a reduction in memory usage. Finding such a hash function is hard, especially in the general case. These run-time savings come at a cost of increased map creation time. JPerf can create a perfect hash function for a given set of keys and values.

Tags Software Development Libraries Java Libraries
Licenses GPL GPLv2 GPLv3 Other
Operating Systems OS Independent
Implementation Java

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