Bagikan melalui


Dictionary<TKey,TValue>.ICollection<KeyValuePair<TKey,TValue>>.Contains Metode

Definisi

Menentukan apakah ICollection<T> berisi kunci dan nilai tertentu.

 virtual bool System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<TKey,TValue>>.Contains(System::Collections::Generic::KeyValuePair<TKey, TValue> keyValuePair) = System::Collections::Generic::ICollection<System::Collections::Generic::KeyValuePair<TKey, TValue>>::Contains;
bool ICollection<KeyValuePair<TKey,TValue>>.Contains (System.Collections.Generic.KeyValuePair<TKey,TValue> keyValuePair);
abstract member System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<TKey,TValue>>.Contains : System.Collections.Generic.KeyValuePair<'Key, 'Value> -> bool
override this.System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<TKey,TValue>>.Contains : System.Collections.Generic.KeyValuePair<'Key, 'Value> -> bool
Function Contains (keyValuePair As KeyValuePair(Of TKey, TValue)) As Boolean Implements ICollection(Of KeyValuePair(Of TKey, TValue)).Contains

Parameter

keyValuePair
KeyValuePair<TKey,TValue>

Struktur KeyValuePair<TKey,TValue> untuk ditemukan di ICollection<T>.

Mengembalikan

true jika keyValuePair ditemukan di ICollection<T>; jika tidak, false.

Penerapan

Berlaku untuk