PSUtility.ToSet<TKey, TBase> Method (IEnumerable<TBase>, Func<TBase, TKey>, IEqualityComparer<TKey>)
Reserved for internal use.
Namespace: Microsoft.Office.Project.Server.Library
Assembly: Microsoft.Office.Project.Server.Library (in Microsoft.Office.Project.Server.Library.dll)
Syntax
'Declaration
<ExtensionAttribute> _
Public Shared Function ToSet(Of TKey, TBase) ( _
enumerable As IEnumerable(Of TBase), _
keySelector As Func(Of TBase, TKey), _
comparer As IEqualityComparer(Of TKey) _
) As HashSet(Of TKey)
'Usage
Dim enumerable As IEnumerable(Of TBase)
Dim keySelector As Func(Of TBase, TKey)
Dim comparer As IEqualityComparer(Of TKey)
Dim returnValue As HashSet(Of TKey)
returnValue = enumerable.ToSet(keySelector, _
comparer)
public static HashSet<TKey> ToSet<TKey, TBase>(
this IEnumerable<TBase> enumerable,
Func<TBase, TKey> keySelector,
IEqualityComparer<TKey> comparer
)
Type Parameters
- TKey
- TBase
Parameters
- enumerable
Type: System.Collections.Generic.IEnumerable<TBase>
- keySelector
Type: System.Func<TBase, TKey>
- comparer
Type: System.Collections.Generic.IEqualityComparer<TKey>
Return Value
Type: System.Collections.Generic.HashSet<TKey>
Returns HashSet<T>.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type IEnumerable<TBase>. When you use instance method syntax to call this method, omit the first parameter. For more information, see https://msdn.microsoft.com/en-us/library/bb384936(v=office.14) or https://msdn.microsoft.com/en-us/library/bb383977(v=office.14).