本文整理汇总了VB.NET中System.Collections.Queue.Dequeue方法的典型用法代码示例。如果您正苦于以下问题：VB.NET Queue.Dequeue方法的具体用法？VB.NET Queue.Dequeue怎么用？VB.NET Queue.Dequeue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.Collections.Queue的用法示例。
在下文中一共展示了Queue.Dequeue方法的2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: SamplesQueue
' 导入命名空间
Imports System.Collections
Public Class SamplesQueue
Public Shared Sub Main()
' Creates and initializes a new Queue.
Dim myQ As New Queue()
myQ.Enqueue("The")
myQ.Enqueue("quick")
myQ.Enqueue("brown")
myQ.Enqueue("fox")
' Displays the Queue.
Console.Write("Queue values:")
PrintValues(myQ)
' Removes an element from the Queue.
Console.WriteLine("(Dequeue) {0}", myQ.Dequeue())
' Displays the Queue.
Console.Write("Queue values:")
PrintValues(myQ)
' Removes another element from the Queue.
Console.WriteLine("(Dequeue) {0}", myQ.Dequeue())
' Displays the Queue.
Console.Write("Queue values:")
PrintValues(myQ)
' Views the first element in the Queue but does not remove it.
Console.WriteLine("(Peek) {0}", myQ.Peek())
' Displays the Queue.
Console.Write("Queue values:")
PrintValues(myQ)
End Sub
Public Shared Sub PrintValues(myCollection As IEnumerable)
Dim obj As [Object]
For Each obj In myCollection
Console.Write(" {0}", obj)
Next obj
Console.WriteLine()
End Sub
End Class输出：
Queue values: The quick brown fox (Dequeue) The Queue values: quick brown fox (Dequeue) quick Queue values: brown fox (Peek) brown Queue values: brown fox
示例2: MainClass
' 导入命名空间
Imports System
Imports System.Collections
Public Class MainClass
Shared Sub Main()
Dim intQueue As New Queue( )
Dim i As Integer
For i = 0 To 4
intQueue.Enqueue((i * 5))
Next i
Console.WriteLine("intQueue values:")
DisplayValues(intQueue)
Console.WriteLine("(Dequeue) {0}", intQueue.Dequeue( ))
Console.WriteLine("intQueue values:")
DisplayValues(intQueue)
Console.WriteLine("(Dequeue) {0}", intQueue.Dequeue( ))
Console.WriteLine("intQueue values:")
DisplayValues(intQueue)
Console.WriteLine("(Peek) {0}", intQueue.Peek( ))
Console.WriteLine("intQueue values:")
DisplayValues(intQueue)
End Sub
Public Shared Sub DisplayValues(ByVal myCollection As IEnumerable)
Dim myEnumerator As IEnumerator = myCollection.GetEnumerator( )
While myEnumerator.MoveNext( )
Console.WriteLine("{0} ", myEnumerator.Current)
End While
Console.WriteLine( )
End Sub
End Class