Unit 'Contnrs' Package
[Overview][Constants][Types][Classes][Procedures and functions][Index] [#fcl]

TFPHashObjectList.Find

Find data associated with key.

Declaration

Source position: contnrs.pp line 327

public function TFPHashObjectList.Find(

  const s: shortstring

):TObject;

Arguments

s

  

Key name to search for.

Function result

Object associated with AName or Nil if it does not exist.

Description

Find searches (using the hash) for the data object associated with key AName and returns the data object instance associated with it. If the object is not found, Nil is returned. It uses the hash value of the key to perform the search.

See also

TFPHashObjectList.HashOfIndex

  

Return the hash value 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.FindIndexOf

  

Return index of named object.

TFPHashObjectList.FindWithHash

  

Find first element with given name and hash value.


Documentation generated on: Oct 27 2024