IDictionary<TKey,TValue>.TryGetValue Method

Definition

Unit:
Spring.Collections
Package:
Spring.Base

Attempts to get the value associated with the specified key.

Delphi 
function TryGetValue(const key: TKey; var value: TValue): Boolean

Parameters

key
TKey

The key of the element to get.

value
TValue

The value associated with the specified key, if the key is found; otherwise, Default(TValue) .

Returns

Boolean

True if the key is found; otherwise, False .