[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]
Superclass for filter nodes in a filter expression tree. Allow
validation against stream event types and evaluation of events against filter tree.
The following tables list the members exposed by the ExprNode type.
Public Properties
Name | Description | |
---|---|---|
![]() | ChildNodes | Returns list of child nodes. |
![]() | ExpressionString | Returns the expression node rendered as a string. |
![]() | ReturnType |
Returns the type that the node's evaluate method returns an instance of.
|