The devel/sparsehash port
sparsehash-2.0.2p3 – memory-efficient hash_map and hash_set C++ classes
Description
An extremely memory-efficient hash map implementation. 2 bits/entry
overhead! The SparseHash library contains several hash map
implementations, including implementations that optimize for space
or speed.
These hashtable implementations are similar in API to SGI's hash_map
class and the tr1 unordered_map class, but with different performance
characteristics. It's easy to replace hash_map or unordered_map by
sparse_hash_map or dense_hash_map in C++ code.
They also contain code to serialize and unserialize from disk.
WWW: https://github.com/geoffpike/sparsehash
- Not for arches
-
aviion
luna88k
m88k
vax
- Broken
-
on sparc:
cc1plus: out of memory
- Categories:
-
devel
Library dependencies
Build dependencies
Run dependencies