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Fix build with GCC 4.2, thanks tolmaion

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This commit is contained in:
Dennis Luxen 2011-09-28 16:51:54 +02:00
parent bcb39b9e69
commit 30cffd2563
1 changed files with 12 additions and 0 deletions
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12
DataStructures/HashTable.h
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@ -26,6 +26,18 @@ or see http://www.gnu.org/licenses/agpl.txt.
#include <google/sparse_hash_map> #include <google/sparse_hash_map>
#include <string>
#include <ext/hash_map>
namespace __gnu_cxx
{
template<> struct hash<std::string> {
size_t operator()(const std::string& x) const {
return hash<const char*>()(x.c_str());
}
};
}
template<typename keyT, typename valueT> template<typename keyT, typename valueT>
class HashTable { class HashTable {
typedef google::sparse_hash_map<keyT, valueT> MyHashTable; typedef google::sparse_hash_map<keyT, valueT> MyHashTable;