[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'contnrs' (#fcl)

TFPHashList.FindWithHash

Find first element with given name and hash value

Declaration

Source position: contnrs.pp line 253

public function TFPHashList.FindWithHash(

  const AName: shortstring;

  AHash: LongWord

):Pointer;

Arguments

AName

  

Key value to search for.

AHash

  

Hash value of the key AName

Function result

Data pointer associated with key AName

Description

FindWithHash searches for the item with key AName. It uses the provided hash value AHash to perform the search. If the item exists, the data pointer is returned, if not, the result is Nil.

See also

TFPHashList.HashOfIndex

  

Return the hash valye of an item by index

TFPHashList.NameOfIndex

  

Returns the key name of an item by index

TFPHashList.IndexOf

  

Return the index of the data pointer

TFPHashList.Find

  

Find data associated with key

TFPHashList.FindIndexOf

  

Return index of named item.


Documentation generated on: Nov 14 2015