SortedList<TKey, TValue>::ICollection<KeyValuePair<TKey, TValue>>::Contains Method (KeyValuePair<TKey, TValue>)

Determines whether the ICollection<T> contains a specific element.

Namespace: System.Collections.Generic
Assembly: System (in System.dll)

Syntax

private:
virtual bool Contains(
	KeyValuePair<TKey, TValue> keyValuePair
) sealed = ICollection<KeyValuePair<TKey, TValue>>::Contains

keyValuePair: Type: System.Collections.Generic::KeyValuePair<TKey, TValue>
The KeyValuePair<TKey, TValue> to locate in the ICollection<T>.

true if keyValuePair is found in the ICollection<T>; otherwise, false.

This method is an O(log n) operation, where n is Count.

Universal Windows Platform
Available since 10
.NET Framework
Available since 2.0