6 lines
348 B
Text
6 lines
348 B
Text
An extremely memory-efficient hash_map implementation. 2 bits/entry overhead!
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The Google SparseHash project contains several hash-map implementations in use
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at Google, with different performance characteristics, including an
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implementation that optimizes for space and one that optimizes for speed.
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WWW: http://code.google.com/p/google-sparsehash
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