public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
        return com.google.storagetransfer.v1.proto.TransferTypes
            .internal_static_google_storagetransfer_v1_EventStream_descriptor;
      }
<pre>
Specifies the Event-driven transfer options. Event-driven transfers listen to
an event stream to transfer updated files.
</pre>

Protobuf type {@code google.storagetransfer.v1.EventStream}
java-storage-transfer/proto-google-cloud-storage-transfer-v1/src/main/java/com/google/storagetransfer/v1/proto/TransferTypes.java