public final OperationFuture<Input, OperationMetadata> createInputAsync(
      CreateInputRequest request) {
    return createInputOperationCallable().futureCall(request);
  }
Creates an input with the provided unique ID in the specified region.

<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 (LivestreamServiceClient livestreamServiceClient = LivestreamServiceClient.create()) {
  CreateInputRequest request =
      CreateInputRequest.newBuilder()
          .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
          .setInput(Input.newBuilder().build())
          .setInputId("inputId1954846341")
          .setRequestId("requestId693933066")
          .build();
  Input response = livestreamServiceClient.createInputAsync(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-video-live-stream/google-cloud-live-stream/src/main/java/com/google/cloud/video/livestream/v1/LivestreamServiceClient.java