GetEnumerator 方法

Returns an enumerator that can iterate through the ForEachNodeListEnumerator instance.

命名空間：  Microsoft.SqlServer.Dts.Runtime.Enumerators.NodeList
組件：  Microsoft.SqlServer.ForEachNodeListEnumerator (在 Microsoft.SqlServer.ForEachNodeListEnumerator.dll 中)

語法

'宣告
Public Overrides Function GetEnumerator ( _
    connections As Connections, _
    variableDispenser As VariableDispenser, _
    events As IDTSInfoEvents, _
    log As IDTSLogging _
) As Object
'用途
Dim instance As ForEachNodeListEnumerator
Dim connections As Connections
Dim variableDispenser As VariableDispenser
Dim events As IDTSInfoEvents
Dim log As IDTSLogging
Dim returnValue As Object

returnValue = instance.GetEnumerator(connections, _
    variableDispenser, events, log)

public override Object GetEnumerator(
    Connections connections,
    VariableDispenser variableDispenser,
    IDTSInfoEvents events,
    IDTSLogging log
)

public:
virtual Object^ GetEnumerator(
    Connections^ connections, 
    VariableDispenser^ variableDispenser, 
    IDTSInfoEvents^ events, 
    IDTSLogging^ log
) override

abstract GetEnumerator : 
        connections:Connections * 
        variableDispenser:VariableDispenser * 
        events:IDTSInfoEvents * 
        log:IDTSLogging -> Object 
override GetEnumerator : 
        connections:Connections * 
        variableDispenser:VariableDispenser * 
        events:IDTSInfoEvents * 
        log:IDTSLogging -> Object 

public override function GetEnumerator(
    connections : Connections, 
    variableDispenser : VariableDispenser, 
    events : IDTSInfoEvents, 
    log : IDTSLogging
) : Object

參數

• connections
  型別：Microsoft.SqlServer.Dts.Runtime. . :: . .Connections
  A collection of connections used by the enumerator.

• variableDispenser
  型別：Microsoft.SqlServer.Dts.Runtime. . :: . .VariableDispenser
  A VariableDispenser object for locking variables.

• events
  型別：Microsoft.SqlServer.Dts.Runtime. . :: . .IDTSInfoEvents
  An object that implements the IDTSInfoEvents interface.

• log
  型別：Microsoft.SqlServer.Dts.Runtime. . :: . .IDTSLogging
  An object that implements the IDTSLogging interface.

傳回值

型別：System. . :: . .Object
An object that is cast to an IEnumerator object.

實作

IDTSForEachEnumerator. . :: . .GetEnumerator(Connections, VariableDispenser, IDTSInfoEvents, IDTSLogging)

請參閱

參考

ForEachNodeListEnumerator 類別

Microsoft.SqlServer.Dts.Runtime.Enumerators.NodeList 命名空間