[Overview][Types][Classes][Procedures and functions] |
Search for an item with a certain key value.
Source position: contnrs.pp line 236
public function TFPHashTable.Find( |
const aKey: String |
):THTNode; |
aKey |
|
Key value to look for. |
THTNodeinstance matching AKey
Findsearches for the THTNodeinstance with key value equal to Akeyand if it finds it, it returns the instance. If no matching value is found, Nilis returned.
Note that the instance returned by this function cannot be freed; If it should be removed from the hash table, the Deletemethod should be used instead.
None.
|
Add a new key and its associated data to the hash. |
|
|
Delete a key from the hash list. |