[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]
Evaluate event tuple and return result.
Namespace: net.esper.eql.expression
Assembly:
NEsper (in NEsper.dll)
Syntax
Visual Basic (Declaration) |
---|
Public Overrides Function Evaluate ( _
eventsPerStream As EventBean() _
) As Object |
Visual C++ |
---|
public:
virtual Object^ Evaluate (
array<EventBean^>^ eventsPerStream
) override |
Parameters
- eventsPerStream
- net.esper.events.EventBean[]
event tuple
Return Value
evaluation result, a boolean value for OR/AND-type evalution nodes.