[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]
Visitor that collects event property identifier information under expression nodes.
The visitor can be configued to not visit aggregation nodes thus ignoring
properties under aggregation nodes such as sum, avg, min/max etc.
The following tables list the members exposed by the ExprNodeIdentifierVisitor type.
Public Methods
Name | Description | |
---|---|---|
![]() | Equals | (Inherited from Object.) |
![]() | GetHashCode | Serves as a hash function for a particular type. GetHashCode() is suitable for use in hashing algorithms and data structures like a hash table. (Inherited from Object.) |
![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() | IsVisit |
Allows visitor to indicate whether to visit a given node.
Implicitly if a visitor doesn't visit a node it would also not visit any descendent child nodes of that node.
|
![]() | ToString | (Inherited from Object.) |
![]() | Visit |
Visit the given expression node.
|
Protected Methods
Name | Description | |
---|---|---|
![]() | Finalize | Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
![]() | MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
Public Constructors
Name | Description | |
---|---|---|
![]() | ExprNodeIdentifierVisitorNew | Ctor. |
Public Properties
Name | Description | |
---|---|---|
![]() | ExprProperties | Returns list of event property stream numbers and names that uniquely identify which
property is from whcih stream, and the name of each.
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