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Superclass of all nodes in an evaluation tree representing an event pattern expression. Follows the Composite pattern. Child nodes do not carry references to parent nodes, the tree is unidirectional.

Namespace: net.esper.pattern
Assembly:   NEsper (in NEsper.dll)

Syntax

Visual Basic (Declaration)
Public MustInherit Class EvalNode
C#
public abstract class EvalNode
Visual C++
public ref class EvalNode abstract

Inheritance Hierarchy