ConcurrentContainerTKey, TValueContainsKey - метод
Determines whether the read-only dictionary contains an element that has the specified key.
Пространство имён: Tessa.Platform.CollectionsСборка: Tessa (в Tessa.dll) Версия: 4.2.1+2efecbe35c10dec386bb05925f2876c4acbb708d
public bool ContainsKey(
TKey key
)
Public Function ContainsKey (
key As TKey
) As Boolean
public:
virtual bool ContainsKey(
TKey key
) sealed
abstract ContainsKey :
key : 'TKey -> bool
override ContainsKey :
key : 'TKey -> bool
- key TKey
- The key to locate.
Boolean if the read-only dictionary contains an element that has the specified key; otherwise,
.
IReadOnlyDictionaryTKey, TValueContainsKey(TKey) | ArgumentNullException | key is . |