PeerContact.PeerEndPoints 属性

定义

命名空间:

System.Net.PeerToPeer.Collaboration

程序集:

System.Net.dll

获取与此 PeerEndPointCollection 关联的 PeerContact。

public:
 virtual property System::Net::PeerToPeer::Collaboration::PeerEndPointCollection ^ PeerEndPoints { System::Net::PeerToPeer::Collaboration::PeerEndPointCollection ^ get(); };

public override System.Net.PeerToPeer.Collaboration.PeerEndPointCollection PeerEndPoints { [System.Security.SecurityCritical] get; }

[<get: System.Security.SecurityCritical>]
member this.PeerEndPoints : System.Net.PeerToPeer.Collaboration.PeerEndPointCollection

Public Overrides ReadOnly Property PeerEndPoints As PeerEndPointCollection

属性值

PeerEndPointCollection

与此 PeerEndPoint 关联的 PeerContact 集合。 此属性的默认值为 null。

属性

SecurityCriticalAttribute

例外

ObjectDisposedException

已释放 PeerContact 对象。

示例

下面的代码示例演示了 属性的正确 PeerEndPoints 用法：

// If more than one endpoint for a contact exists, let the user choose which to use.
//Parameters:
//   pContact - contact to pick an endpoint for
//   return value: pPeerEndpoint -  the endpoint the user picked
private static PeerEndPoint PickEndpointForContact(PeerContact pContact)
{
    PeerEndPointCollection endPointCollection = pContact.PeerEndPoints;
    if (endPointCollection == null)
    {
        Console.WriteLine("Cannot return endpoint for contact {0} -- PeerEndPointCollection is null.", pContact);
        return null;
    }

    if (endPointCollection.Count == 0)
    {
        Console.WriteLine("Cannot return endpoint for contact {0} -- PeerEndPointCollection is empty.", pContact);
        return null;
    }

    foreach (PeerEndPoint pep in endPointCollection)
    {
        Console.WriteLine("PeerEndPoint is {0}:" , pep);
        Console.WriteLine("PeerEndPoint information:\n Name: {0}\n  IP Address: {1}\n  Port: {2}\n",
            pep.Name,
            pep.EndPoint.Address,
            pep.EndPoint.Port);
    }

    return endPointCollection[0];
}

注解

PeerEndPoint此实例表示的对等联系人的是本地对等方、远程对等方还是主机对等方，都与终结点PeerEndPointCollection或 ContactManager中的 是否存在PeerEndPoint无关。

另请参阅

• ContactManager
• PeerEndPointCollection