# Uses of Interface
io.dapr.v1.DaprAppCallbackProtos.TopicEventRequestOrBuilder

Packages that use DaprAppCallbackProtos.TopicEventRequestOrBuilder
Package
Description
io.dapr.v1

- ## Uses of DaprAppCallbackProtos.TopicEventRequestOrBuilder in io.dapr.v1

  Classes in io.dapr.v1 that implement DaprAppCallbackProtos.TopicEventRequestOrBuilder
  Modifier and Type
  Class
  Description
  `static final class`
  `DaprAppCallbackProtos.TopicEventRequest`
  TopicEventRequest message is compatible with CloudEvent spec v1.0 https://github.com/cloudevents/spec/blob/v1.0/spec.md
  `static final class`
  `DaprAppCallbackProtos.TopicEventRequest.Builder`
  TopicEventRequest message is compatible with CloudEvent spec v1.0 https://github.com/cloudevents/spec/blob/v1.0/spec.md
  Methods in io.dapr.v1 that return DaprAppCallbackProtos.TopicEventRequestOrBuilder
  Modifier and Type
  Method
  Description
  `DaprAppCallbackProtos.TopicEventRequestOrBuilder`
  DaprPubsubProtos.SubscribeTopicEventsResponseAlpha1.Builder.`getEventMessageOrBuilder()`
  `.dapr.proto.runtime.v1.TopicEventRequest event_message = 2;`
  `DaprAppCallbackProtos.TopicEventRequestOrBuilder`
  DaprPubsubProtos.SubscribeTopicEventsResponseAlpha1.`getEventMessageOrBuilder()`
  `.dapr.proto.runtime.v1.TopicEventRequest event_message = 2;`
  `DaprAppCallbackProtos.TopicEventRequestOrBuilder`
  DaprPubsubProtos.SubscribeTopicEventsResponseAlpha1OrBuilder.`getEventMessageOrBuilder()`
  `.dapr.proto.runtime.v1.TopicEventRequest event_message = 2;`