| [Overview][Constants][Types][Classes][Procedures and functions] | Reference for unit 'contnrs' (#fcl) |
Search for an item with a certain key value.
Source position: contnrs.pp line 379
public function TFPCustomHashTable.Find( |
const aKey: String |
aKey |
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Key value to look for. |
THTCustomNode instance matching AKey
Find searches for the THTCustomNode instance with key value equal to Akey and if it finds it, it returns the instance. If no matching value is found, Nil is returned.
Note that the instance returned by this function cannot be freed; If it should be removed from the hash table, the Delete method should be used instead.
None.
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Add a new key and its associated data to the hash. |
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Delete a key from the hash list. |
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