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

Register an object that listens for events emitted from the event stream processing runtime on the specified channel. A null value can be supplied for the channel in which case the emit listener will be invoked for events emitted an any channel.

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

Syntax

Visual Basic (Declaration)
Sub AddEmittedListener ( _
	listener As EmittedListener, _
	channel As String _
)
C#
void AddEmittedListener (
	EmittedListener listener,
	string channel
)
Visual C++
void AddEmittedListener (
	EmittedListener^ listener, 
	String^ channel
)

Parameters

listener
net.esper.client.EmittedListener
called when an event is emitted by the runtime.
channel
System.String
is the channel to add the listener to, a null value can be used to listen to events emitted on all channels