EventDispatcher Class

Dispatches events from one or more sessions through callbacks.

Inheritance Hierarchy

SystemObject
Bloomberglp.BlpapiEventDispatcher

Namespace: Bloomberglp.Blpapi
Assembly: Bloomberglp.Blpapi (in Bloomberglp.Blpapi.dll) Version: 3.13.2.1

Syntax

C++

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public sealed class EventDispatcher

Public NotInheritable Class EventDispatcher

public ref class EventDispatcher sealed

[<SealedAttribute>]
type EventDispatcher =  class end

The EventDispatcher type exposes the following members.

Constructors

	Name	Description
	EventDispatcher	Same as calling EventDispatcher(0).
	EventDispatcher(Int32)	Creates an EventDispatcher with the specified number of dispatcher threads.
	EventDispatcher(Int32, Int32)	Obsolete. Deprecated As of release 3.1.0.0 use SessionOptions.setMaxEventQueueSize(int) for setting the event queue size per session

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Properties

	Name	Description
	NumActiveThreads	Gets the number of active threads dispatching events in this EventDispatcher.

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Methods

	Name	Description
	DispatcherThread	Adds a event dispatcher thread to this EventDispatcher.
	Start	Starts generating callbacks for events from Sessions associated with this EventDispatcher.
	Stop	Same as calling Stop(StopOption) with StopOption.SYNC.
	Stop(EventDispatcherStopOption)	Stops generating callbacks for events from sessions.

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Remarks

EventDispatcher objects are optionally specified when Session objects are constructed. A single EventDispatcher can be shared by multiple Session objects. The EventDispatcher provides an event-driven interface, generating callbacks from one or more internal threads for one or more sessions.

Thread Safety

Static members of this type are safe for multi-threaded operations. Instance members of this type are safe for multi-threaded operations.

Reference

Bloomberglp.Blpapi Namespace