System.Generics.Collections.TDictionary.ExtractPair
From RAD Studio API Documentation
Delphi
function ExtractPair(const Key: TKey): TPair<TKey,TValue>;
C++
TPair__2<TKey,TValue> __fastcall ExtractPair(const TKey Key);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.Generics.Collections.pas System.Generics.Collections.hpp |
System.Generics.Collections | TDictionary |
Description
Returns the TPair<TKey,TValue> pair with the specified Key and removes the returned pair from a dictionary.
If the dictionary does not contain the specified Key, the returned pair contains a default TValue.