本文整理汇总了VB.NET中System.Tuple<T1,T2,T3,T4>.IStructuralComparable.CompareTo方法的典型用法代码示例。如果您正苦于以下问题：VB.NET Tuple<T1,T2,T3,T4>.IStructuralComparable.CompareTo方法的具体用法？VB.NET Tuple<T1,T2,T3,T4>.IStructuralComparable.CompareTo怎么用？VB.NET Tuple<T1,T2,T3,T4>.IStructuralComparable.CompareTo使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Tuple<T1,T2,T3,T4>的用法示例。
在下文中一共展示了Tuple<T1,T2,T3,T4>.IStructuralComparable.CompareTo方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: Main
' 导入命名空间
Imports System.Collections
Imports System.Collections.Generic
Public Class PitcherComparer(Of T1, T2, T3, T4) : Implements IComparer
Public Function Compare(x As Object, y As Object) As Integer _
Implements IComparer.Compare
Dim tX As Tuple(Of T1, T2, T3) = TryCast(x, Tuple(Of T1, T2, T3))
If tX Is Nothing Then
Return 0
Else
Dim tY As Tuple(Of T1, T2, T3) = DirectCast(y, Tuple(Of T1, T2, T3))
Return Comparer(Of T3).Default.Compare(tx.Item3, tY.Item3)
End If
End Function
End Class
Module Example
Public Sub Main()
Dim pitchers() =
{ Tuple.Create("McHale, Joe", 240.1, 3.60, 221),
Tuple.Create("Paul, Dave", 233.1, 3.24, 231),
Tuple.Create("Williams, Mike", 193.2, 4.00, 183),
Tuple.Create("Blair, Jack", 168.1, 3.48, 146),
Tuple.Create("Henry, Walt", 140.1, 1.92, 96),
Tuple.Create("Lee, Adam", 137.2, 2.94, 109),
Tuple.Create("Rohr, Don", 101.0, 3.74, 110) }
Console.WriteLine("The values in unsorted order:")
For Each pitcher In pitchers
Console.WriteLine(pitcher.ToString())
Next
Console.WriteLine()
Array.Sort(pitchers, New PitcherComparer(Of String, Double, Double, Integer)())
Console.WriteLine("The values sorted by earned run average (component 3):")
For Each pitcher In pitchers
Console.WriteLine(pitcher.ToString())
Next
End Sub
End Module输出：
The values in unsorted order: (McHale, Joe, 240.1, 3.6, 221) (Paul, Dave, 233.1, 3.24, 231) (Williams, Mike, 193.2, 4, 183) (Blair, Jack, 168.1, 3.48, 146) (Henry, Walt, 140.1, 1.92, 96) (Lee, Adam, 137.2, 2.94, 109) (Rohr, Don, 101, 3.74, 110) The values sorted by earned run average (component 3): (Henry, Walt, 140.1, 1.92, 96) (Lee, Adam, 137.2, 2.94, 109) (Rohr, Don, 101, 3.74, 110) (Blair, Jack, 168.1, 3.48, 146) (McHale, Joe, 240.1, 3.6, 221) (Paul, Dave, 233.1, 3.24, 231) (Williams, Mike, 193.2, 4, 183)