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

TFPHashObjectList.FindWithHash

Find first element with given name and hash value

Declaration

Source position: contnrs.pp line 313

public function TFPHashObjectList.FindWithHash(

  const AName: shortstring;

  AHash: LongWord

):Pointer;

Arguments

AName

  

Key value to search for.

AHash

  

Hash value of the key AName

Function result

Object instance associated with key AName

Description

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

See also

TFPHashObjectList.HashOfIndex

  

Return the hash valye of an object by index

TFPHashObjectList.NameOfIndex

  

Returns the key name of an object by index

TFPHashObjectList.IndexOf

  

Return the index of the object instance

TFPHashObjectList.Find

  

Find data associated with key

TFPHashObjectList.FindIndexOf

  

Return index of named object.

The latest version of this document can be found at lazarus-ccr.sourceforge.net.