ConcurrentDictionary<TKey,TValue>.ICollection.SyncRoot Property

Definition

Namespace:

System.Collections.Concurrent

Assembly:

System.Collections.Concurrent.dll

Source:

ConcurrentDictionary.cs

Gets an object that can be used to synchronize access to the ICollection. This property is not supported.

property System::Object ^ System::Collections::ICollection::SyncRoot { System::Object ^ get(); };

object System.Collections.ICollection.SyncRoot { get; }

member this.System.Collections.ICollection.SyncRoot : obj

 ReadOnly Property SyncRoot As Object Implements ICollection.SyncRoot

Property Value

Object

Always returns null.

Implements

SyncRoot

Exceptions

NotSupportedException

This property is not supported.

Remarks

This member is an explicit interface member implementation. It can be used only when the ConcurrentDictionary<TKey,TValue> instance is cast to an ICollection interface.

See also

• Thread-Safe Collections
• How to: Add and Remove Items from a ConcurrentDictionary