本文整理匯總了VB.NET中System.Collections.Generic.HashSet<T>.IsProperSupersetOf方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET HashSet<T>.IsProperSupersetOf方法的具體用法？VB.NET HashSet<T>.IsProperSupersetOf怎麽用？VB.NET HashSet<T>.IsProperSupersetOf使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Collections.Generic.HashSet<T>的用法示例。
在下文中一共展示了HashSet<T>.IsProperSupersetOf方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: Main
Shared Sub Main()
Dim lowNumbers As HashSet(Of Integer) = New HashSet(Of Integer)()
Dim allNumbers As HashSet(Of Integer) = New HashSet(Of Integer)()
For i As Integer = 1 To 4
lowNumbers.Add(i)
Next i
For i As Integer = 0 To 9
allNumbers.Add(i)
Next i
Console.Write("lowNumbers contains {0} elements: ", lowNumbers.Count)
DisplaySet(lowNumbers)
Console.Write("allNumbers contains {0} elements: ", allNumbers.Count)
DisplaySet(allNumbers)
Console.WriteLine("lowNumbers overlaps allNumbers: {0}", _
lowNumbers.Overlaps(allNumbers))
Console.WriteLine("allNumbers and lowNumbers are equal sets: {0}", _
allNumbers.SetEquals(lowNumbers))
' Show the results of sub/superset testing
Console.WriteLine("lowNumbers is a subset of allNumbers: {0}", _
lowNumbers.IsSubsetOf(allNumbers))
Console.WriteLine("allNumbers is a superset of lowNumbers: {0}", _
allNumbers.IsSupersetOf(lowNumbers))
Console.WriteLine("lowNumbers is a proper subset of allNumbers: {0}", _
lowNumbers.IsProperSubsetOf(allNumbers))
Console.WriteLine("allNumbers is a proper superset of lowNumbers: {0}", _
allNumbers.IsProperSupersetOf(lowNumbers))
' Modify allNumbers to remove numbers that are not in lowNumbers.
allNumbers.IntersectWith(lowNumbers)
Console.Write("allNumbers contains {0} elements: ", allNumbers.Count)
DisplaySet(allNumbers)
Console.WriteLine("allNumbers and lowNumbers are equal sets: {0}", _
allNumbers.SetEquals(lowNumbers))
' Show the results of sub/superset testing with the modified set.
Console.WriteLine("lowNumbers is a subset of allNumbers: {0}", _
lowNumbers.IsSubsetOf(allNumbers))
Console.WriteLine("allNumbers is a superset of lowNumbers: {0}", _
allNumbers.IsSupersetOf(lowNumbers))
Console.WriteLine("lowNumbers is a proper subset of allNumbers: {0}", _
lowNumbers.IsProperSubsetOf(allNumbers))
Console.WriteLine("allNumbers is a proper superset of lowNumbers: {0}", _
allNumbers.IsProperSupersetOf(lowNumbers))
End Sub輸出：
lowNumbers contains 4 elements: { 1 2 3 4 }
allNumbers contains 10 elements: { 0 1 2 3 4 5 6 7 8 9 }
lowNumbers overlaps allNumbers: True
allNumbers and lowNumbers are equal sets: False
lowNumbers is a subset of allNumbers: True
allNumbers is a superset of lowNumbers: True
lowNumbers is a proper subset of allNumbers: True
allNumbers is a proper superset of lowNumbers: True
allNumbers contains 4 elements: { 1 2 3 4 }
allNumbers and lowNumbers are equal sets: True
lowNumbers is a subset of allNumbers: True
allNumbers is a superset of lowNumbers: True
lowNumbers is a proper subset of allNumbers: False
allNumbers is a proper superset of lowNumbers: False