public final OperationFuture<Node, OperationMetadata> createNodeAsync(CreateNodeRequest request) {
    return createNodeOperationCallable().futureCall(request);
  }
Creates a node.

<p>Sample code:

<pre>{@code
// This snippet has been automatically generated and should be regarded as a code template only.
// It will require modifications to work:
// - It may require correct/in-range values for request initialization.
// - It may require specifying regional endpoints when creating the service client as shown in
// https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
try (TpuClient tpuClient = TpuClient.create()) {
  CreateNodeRequest request =
      CreateNodeRequest.newBuilder()
          .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
          .setNodeId("nodeId-1040171331")
          .setNode(Node.newBuilder().build())
          .build();
  Node response = tpuClient.createNodeAsync(request).get();
}
}</pre>

@param request The request object containing all of the parameters for the API call.
@throws com.google.api.gax.rpc.ApiException if the remote call fails
java-tpu/google-cloud-tpu/src/main/java/com/google/cloud/tpu/v1/TpuClient.java