Call this member function to initialize the hash table. For best performance, the hash table size should be a prime number. To minimize collisions the size should be roughly 20 percent larger than the largest anticipated data set.
void InitHashTable( UINT hashSize );
Header file: | Afxtempl.h |
Platforms: | |
Versions: | 1.0 and later |
Complete documentation: | Visual C++ documentation |
CMap Overview, CMap Member Functions, Map Classes, CMap::GetHashTableSize