MinByExtensionMinByTSource, TKey(IEnumerableTSource, FuncTSource, TKey, IComparerTKey) Method
Note: This API is now obsolete.
Returns the minimal elements of the given sequence, based on
the given projection and the specified comparer for projected values.
Namespace: MoreLinq.ExtensionsAssembly: MoreLinq (in MoreLinq.dll) Version: 4.1.0+0e154ef592f33ce0f6f3d534a9eedee273f0ce72
[ObsoleteAttribute("Use Minima instead.")]
public static IExtremaEnumerable<TSource> MinBy<TSource, TKey>(
this IEnumerable<TSource> source,
Func<TSource, TKey> selector,
IComparer<TKey>? comparer
)
<ExtensionAttribute>
<ObsoleteAttribute("Use Minima instead.")>
Public Shared Function MinBy(Of TSource, TKey) (
source As IEnumerable(Of TSource),
selector As Func(Of TSource, TKey),
comparer As IComparer(Of TKey)
) As IExtremaEnumerable(Of TSource)
public:
[ExtensionAttribute]
[ObsoleteAttribute(L"Use Minima instead.")]
generic<typename TSource, typename TKey>
static IExtremaEnumerable<TSource>^ MinBy(
IEnumerable<TSource>^ source,
Func<TSource, TKey>^ selector,
IComparer<TKey>^ comparer
)
[<ExtensionAttribute>]
[<ObsoleteAttribute("Use Minima instead.")>]
static member MinBy :
source : IEnumerable<'TSource> *
selector : Func<'TSource, 'TKey> *
comparer : IComparer<'TKey> -> IExtremaEnumerable<'TSource>
- source IEnumerableTSource
- Source sequence
- selector FuncTSource, TKey
- Selector to use to pick the results to compare
- comparer IComparerTKey
- Comparer to use to compare projected values
- TSource
- Type of the source sequence
- TKey
- Type of the projected element
IExtremaEnumerableTSourceThe sequence of minimal elements, according to the projection.In Visual Basic and C#, you can call this method as an instance method on any object of type
IEnumerableTSource. When you use instance method syntax to call this method, omit the first parameter. For more information, see
Extension Methods (Visual Basic) or
Extension Methods (C# Programming Guide).
This operator uses deferred execution. The results are evaluated
and cached on first use to returned sequence.