SortedSet(Of T).ICollection(Of T).IsReadOnly Property
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Gets a value that indicates whether a ICollection is read-only.
Assembly: System (in System.dll)
'Declaration Private ReadOnly Property IsReadOnly As Boolean Implements ICollection(Of T).IsReadOnly
Implements
ICollection(Of T).IsReadOnlyThis member is an explicit interface member implementation. It can be used only when the SortedSet(Of T) instance is cast to an ICollection(Of T) interface.
A collection that is read-only does not allow the addition, removal, or modification of elements after the collection is created.
A collection that is read-only is simply a collection with a wrapper that prevents modifying the collection; therefore, if changes are made to the underlying collection, the read-only collection reflects those changes.
Getting the value of this property is an O(1) operation.