RTI Connext Java API
Version 6.0.1
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A request coming from one of the built-in services. More...
Inherits AbstractBuiltinTopicData.
Public Attributes | |
int | service_id |
The id of the service that the request was sent on. | |
final GUID_t | instance_id |
Each ServiceRequest is keyed on the instance_id. | |
final ByteSeq | request_body |
Service-specific information. | |
Static Public Attributes | |
static final int | UNKNOWN_SERVICE_ID |
An invalid Service Id. | |
static final int | TOPIC_QUERY_SERVICE_ID |
Service Id for the com.rti.dds.subscription.TopicQuery Service. | |
Additional Inherited Members | |
Public Member Functions inherited from Struct | |
abstract boolean | equals (Object obj) |
abstract int | hashCode () |
String | toString () |
Static Public Member Functions inherited from AbstractBuiltinTopicData | |
static Iterator | topic_name_iteratorI () |
Protected Member Functions inherited from Struct | |
Struct () | |
abstract void | pull_from_nativeI (long native_status) |
abstract void | push_to_nativeI (long native_status) |
A request coming from one of the built-in services.
Data associated with the built-in topic com.rti.dds.topic.builtin.ServiceRequestTypeSupport.SERVICE_REQUEST_TOPIC_NAME. It contains service-specific information.
int service_id |
The id of the service that the request was sent on.
There can be multiple services that use the built-in ServiceRequest topic. The service_id identifies which service a specific request was sent from.
final GUID_t instance_id |
Each ServiceRequest is keyed on the instance_id.
The instance_id provides a way for users to differentiate between different requests coming from the same service.
final ByteSeq request_body |
Service-specific information.
Each service uses the request_body field to send information specific to that service in the form of an opaque sequence of bytes. Each service provides a helper function that will deserialize the information from the request body.