#pragma once
|
|
// Mono code also has define for GROUP_SIZE, so we need to wrap its usage here
|
#pragma push_macro("GROUP_SIZE")
|
#undef GROUP_SIZE
|
#if IL2CPP_USE_SPARSEHASH
|
#include "../../external/google/sparsehash/sparse_hash_map.h"
|
#else
|
#include "../../external/google/sparsehash/dense_hash_map.h"
|
#endif
|
#pragma pop_macro("GROUP_SIZE")
|
|
#include "KeyWrapper.h"
|
|
template<class Key, class T,
|
class HashFcn = SPARSEHASH_HASH<Key>,
|
class EqualKey = std::equal_to<Key>,
|
class Alloc = GOOGLE_NAMESPACE::libc_allocator_with_realloc<std::pair<const KeyWrapper<Key>, T> > >
|
#if IL2CPP_USE_SPARSEHASH
|
class Il2CppHashMap : public GOOGLE_NAMESPACE::sparse_hash_map<KeyWrapper<Key>, T, HashFcn, typename KeyWrapper<Key>::template EqualsComparer<EqualKey>, Alloc>
|
#else
|
class Il2CppHashMap : public GOOGLE_NAMESPACE::dense_hash_map<KeyWrapper<Key>, T, HashFcn, typename KeyWrapper<Key>::template EqualsComparer<EqualKey>, Alloc>
|
#endif
|
{
|
private:
|
#if IL2CPP_USE_SPARSEHASH
|
typedef GOOGLE_NAMESPACE::sparse_hash_map<KeyWrapper<Key>, T, HashFcn, typename KeyWrapper<Key>::template EqualsComparer<EqualKey>, Alloc> Base;
|
#else
|
typedef GOOGLE_NAMESPACE::dense_hash_map<KeyWrapper<Key>, T, HashFcn, typename KeyWrapper<Key>::template EqualsComparer<EqualKey>, Alloc> Base;
|
#endif
|
|
public:
|
typedef typename Base::size_type size_type;
|
typedef typename Base::hasher hasher;
|
typedef typename Base::key_equal key_equal;
|
typedef typename Base::key_type key_type;
|
|
explicit Il2CppHashMap(size_type n = 0,
|
const hasher& hf = hasher(),
|
const EqualKey& eql = EqualKey()) :
|
Base(n, hf, key_equal(eql))
|
{
|
Base::set_deleted_key(key_type(key_type::KeyType_Deleted));
|
#if !IL2CPP_USE_SPARSEHASH
|
Base::set_empty_key(key_type(key_type::KeyType_Empty));
|
#endif
|
}
|
|
template<class InputIterator>
|
Il2CppHashMap(InputIterator f, InputIterator l,
|
size_type n = 0,
|
const hasher& hf = hasher(),
|
const EqualKey& eql = EqualKey()) :
|
Base(f, l, n, hf, key_equal(eql))
|
{
|
Base::set_deleted_key(key_type(key_type::KeyType_Deleted));
|
#if !IL2CPP_USE_SPARSEHASH
|
Base::set_empty_key(key_type(key_type::KeyType_Empty));
|
#endif
|
}
|
|
void add(const key_type& key, const T& value)
|
{
|
Base::insert(std::make_pair(key, value));
|
}
|
};
|