Flummi/amxmodx
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

sync

Browse Source
This commit is contained in:
David Anderson
2006-01-30 21:40:10 +00:00
parent 44db80bc75
commit cb291dbdd5
1 changed files with 400 additions and 399 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
amxmodx/sh_tinyhash.h
View File

@@ -48,12 +48,12 @@ public:
typedef List<THashNode *> * NodePtr; typedef List<THashNode *> * NodePtr;
public: public:
class const_iterator; class const_iterator;
THash() : m_Buckets(NULL), m_numBuckets(0), m_percentUsed(0.0f), m_NumItems(0) THash() : m_Buckets(NULL), m_numBuckets(0), m_percentUsed(0.0f), m_items(0)
{ {
_Refactor(); _Refactor();
} }
THash(const THash &other) : m_Buckets(new NodePtr[other.m_numBuckets]), THash(const THash &other) : m_Buckets(new NodePtr[other.m_numBuckets]),
m_numBuckets(other.m_numBuckets), m_percentUsed(other.m_percentUsed) m_numBuckets(other.m_numBuckets), m_percentUsed(other.m_percentUsed), m_items(0)
{ {
for (size_t i=0; i<m_numBuckets; i++) for (size_t i=0; i<m_numBuckets; i++)
m_Buckets[i] = NULL; m_Buckets[i] = NULL;
@@ -76,6 +76,10 @@ public:
_Clear(); _Clear();
_Refactor(); _Refactor();
} }
size_t size()
{
return m_items;
}
size_t GetBuckets() size_t GetBuckets()
{ {
return m_numBuckets; return m_numBuckets;
@@ -84,10 +88,6 @@ public:
{ {
return m_percentUsed; return m_percentUsed;
} }
size_t size()
{
return m_NumItems;
}
V & operator [](const K & key) V & operator [](const K & key)
{ {
THashNode *pNode = _FindOrInsert(key); THashNode *pNode = _FindOrInsert(key);
@@ -116,7 +116,7 @@ private:
delete [] m_Buckets; delete [] m_Buckets;
m_Buckets = NULL; m_Buckets = NULL;
m_numBuckets = 0; m_numBuckets = 0;
m_NumItems = 0; m_items = 0;
} }
THashNode *_FindOrInsert(const K & key) THashNode *_FindOrInsert(const K & key)
{ {
@@ -128,7 +128,7 @@ private:
pNode = new THashNode(key, V()); pNode = new THashNode(key, V());
m_Buckets[place]->push_back(pNode); m_Buckets[place]->push_back(pNode);
m_percentUsed += (1.0f / (float)m_numBuckets); m_percentUsed += (1.0f / (float)m_numBuckets);
m_NumItems++; m_items++;
} else { } else {
typename List<THashNode *>::iterator iter; typename List<THashNode *>::iterator iter;
for (iter=m_Buckets[place]->begin(); iter!=m_Buckets[place]->end(); iter++) for (iter=m_Buckets[place]->begin(); iter!=m_Buckets[place]->end(); iter++)
@@ -139,7 +139,7 @@ private:
//node does not exist //node does not exist
pNode = new THashNode(key, V()); pNode = new THashNode(key, V());
m_Buckets[place]->push_back(pNode); m_Buckets[place]->push_back(pNode);
m_NumItems++; m_items++;
} }
if (PercentUsed() > 0.75f) if (PercentUsed() > 0.75f)
_Refactor(); _Refactor();
@@ -267,9 +267,10 @@ public:
delete (*iter); delete (*iter);
hash->m_Buckets[curbucket]->erase(iter); hash->m_Buckets[curbucket]->erase(iter);
*this = tmp; *this = tmp;
m_NumItems--;
// :TODO: Maybe refactor to a lower size if required // :TODO: Maybe refactor to a lower size if required
m_items--;
} }
private: private:
void _Inc() void _Inc()
@@ -483,7 +484,7 @@ private:
NodePtr *m_Buckets; NodePtr *m_Buckets;
size_t m_numBuckets; size_t m_numBuckets;
float m_percentUsed; float m_percentUsed;
size_t m_NumItems; size_t m_items;
}; };
//}; //};