Dictionary<TKey, TValue>.Clear Method
.NET Framework 4.6 and 4.5
Removes all keys and values from the Dictionary<TKey, TValue>.
Namespace: System.Collections.Generic
Assemblies: mscorlib (in mscorlib.dll)
System.Collections (in System.Collections.dll)
The Count property is set to 0, and references to other objects from elements of the collection are also released. The capacity remains unchanged.
This method is an O(n) operation, where n is the capacity of the dictionary.
.NET Framework
Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0.NET Framework Client Profile
Supported in: 4, 3.5 SP1XNA Framework
Supported in: 3.0, 2.0, 1.0.NET for Windows Phone apps
Supported in: Windows Phone 8.1, Windows Phone Silverlight 8.1, Windows Phone Silverlight 8Portable Class Library
Supported in: Portable Class Library
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