public com.google.common.util.concurrent.ListenableFuture<com.google.longrunning.Operation>
        importData(com.google.cloud.translate.v3.ImportDataRequest request) {
      return io.grpc.stub.ClientCalls.futureUnaryCall(
          getChannel().newCall(getImportDataMethod(), getCallOptions()), request);
    }
<pre>
Import sentence pairs into translation Dataset.
</pre>
java-translate/grpc-google-cloud-translate-v3/src/main/java/com/google/cloud/translate/v3/TranslationServiceGrpc.java