SortedDictionary<TKey, TValue>.KeyCollection.ICollection<TKey>.Clear Method

Removes all items from the ICollection<T>. This implementation always throws a NotSupportedException.

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

void ICollection<TKey>.Clear()

Implements

ICollection<T>.Clear()

ExceptionCondition
NotSupportedException

Always thrown; the collection is read-only.

The Count property is set to 0, and references to other objects from elements of the collection are also released.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

.NET for Windows Phone apps

Supported in: Windows Phone 8.1, Windows Phone Silverlight 8.1, Windows Phone Silverlight 8

Portable Class Library

Supported in: Portable Class Library
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