次の方法で共有


ReadOnlyDictionary45<TKey,TValue>.KeyCollection.ICollection<TKey>.Contains メソッド

定義

bool ICollection<TKey>.Contains (TKey item);
abstract member System.Collections.Generic.ICollection<TKey>.Contains : 'Key -> bool
override this.System.Collections.Generic.ICollection<TKey>.Contains : 'Key -> bool
Function Contains (item As TKey) As Boolean Implements ICollection(Of TKey).Contains

パラメーター

item
TKey

戻り値

実装

適用対象