本文整理汇总了C#中Opc.Ua.BaseInstanceState.Create方法的典型用法代码示例。如果您正苦于以下问题：C# BaseInstanceState.Create方法的具体用法？C# BaseInstanceState.Create怎么用？C# BaseInstanceState.Create使用的例子？那么, 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Opc.Ua.BaseInstanceState的用法示例。
在下文中一共展示了BaseInstanceState.Create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C#代码示例。
示例1: CreateNode
/// <summary>
/// Creates a new instance and assigns unique identifiers to all children.
/// </summary>
/// <param name="context">The operation context.</param>
/// <param name="parentId">An optional parent identifier.</param>
/// <param name="referenceTypeId">The reference type from the parent.</param>
/// <param name="browseName">The browse name.</param>
/// <param name="instance">The instance to create.</param>
/// <returns>The new node id.</returns>
public NodeId CreateNode(
ServerSystemContext context,
NodeId parentId,
NodeId referenceTypeId,
QualifiedName browseName,
BaseInstanceState instance)
{
ServerSystemContext contextToUse = (ServerSystemContext)m_systemContext.Copy(context);
lock (Lock)
{
if (m_predefinedNodes == null)
{
m_predefinedNodes = new NodeIdDictionary<NodeState>();
}
instance.ReferenceTypeId = referenceTypeId;
NodeState parent = null;
if (parentId != null)
{
if (!m_predefinedNodes.TryGetValue(parentId, out parent))
{
throw ServiceResultException.Create(
StatusCodes.BadNodeIdUnknown,
"Cannot find parent with id: {0}",
parentId);
}
parent.AddChild(instance);
}
instance.Create(contextToUse, null, browseName, null, true);
AddPredefinedNode(contextToUse, instance);
return instance.NodeId;
}
}