ProviderSession.DeregisterService Method

ProviderSessionDeregisterService Method

Deregisters the service identified by serviceName

Namespace: Bloomberglp.Blpapi
Assembly: Bloomberglp.Blpapi (in Bloomberglp.Blpapi.dll) Version: 3.24.2.1

Syntax

public bool DeregisterService(
	string serviceName
)

Public Function DeregisterService ( 
	serviceName As String
) As Boolean

public:
virtual bool DeregisterService(
	String^ serviceName
) sealed

abstract DeregisterService : 
        serviceName : string -> bool 
override DeregisterService : 
        serviceName : string -> bool

Parameters

serviceName: Type: SystemString

Return Value

Type: Boolean

Implements

IProviderSessionDeregisterService(String)

Remarks

The identity in the service registration is reused to verify permissions for deregistration. If the service is not registered nor in pending registration, returns false; returns true otherwise. If the service is in pending registration, cancels the pending registration. If the service is registered, sends a deregistration request; generates EventType.TOPIC_STATUS events containing a TopicUnsubscribed message for each subscribed topic, a TopicDeactivated message for each active topic and a TopicDeleted for each created topic; generates EventType.REQUEST_STATUS events containing a RequestFailure message for each pending incoming request; and generates a EventType.SERVICE_STATUS Event containing a ServiceDeregistered message. All published events on topics created on this service will be ignored after this method returns.

Reference

ProviderSession Class

Bloomberglp.Blpapi Namespace