[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

Specification for building an event stream out of a pattern statement and views staggered onto the pattern statement.

The pattern statement is represented by the top EvalNode evaluation node. A pattern statement contains tagged events (i.e. a=A -> b=B). Thus the resulting event type is has properties "a" and "b" of the type of A and B.

Namespace: net.esper.eql.spec
Assembly:   NEsper (in NEsper.dll)

Syntax

Visual Basic (Declaration)
Public Class PatternStreamSpec _
	Inherits StreamSpec
C#
public class PatternStreamSpec : StreamSpec
Visual C++
public ref class PatternStreamSpec : public StreamSpec

Inheritance Hierarchy

System.Object
  net.esper.eql.spec.StreamSpec
    net.esper.eql.spec.PatternStreamSpec