LiveMin<TSource>(View<TSource>) Method

Computes the minimum value of a view of elements of a generic type.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Shared Function LiveMin(Of TSource)( _
   ByVal source As View(Of TSource) _
) As AggregationView(Of TSource,TSource)

public static AggregationView<TSource,TSource> LiveMin<TSource>( 
   View<TSource> source
)

Parameters

source: A view containing the values to determine the minimum value of.

Type Parameters

TSource: The type of the elements of source.

Return Value

A view representing the minimum of the values.

Remarks

If type TSource implements System.IComparable`1, this method uses that implementation to compare values. Otherwise, if type TSource implements System.IComparable, that implementation is used to compare values.

It is possible to use standard LINQ query operator Min instead of LiveMax. Both are "live" in the sense that they are recomputed automatically when any change occurs in the source. The difference is that Min will every time loop through the entire source collection and aggregate it from scratch, whereas LiveMax will use a more performant algorithm, will maintain its value incrementally, processing only those source items that actually changed.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

LiveViewExtensions Class
LiveViewExtensions Members
Overload List