Refs #22722. Add utility include for interfaces.

Signed-off-by: Miguel Company <miguelcompany@eprosima.com>

Author: MiguelCompany

include/fastdds/dds/rpc/interfaces.hpp

@@ -0,0 +1,29 @@
+// Copyright 2025 Proyectos y Sistemas de Mantenimiento SL (eProsima).
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+/**
+ * @file interfaces.hpp
+ */
+
+#ifndef FASTDDS_DDS_RPC__INTERFACES_HPP
+#define FASTDDS_DDS_RPC__INTERFACES_HPP
+
+#include <fastdds/dds/rpc/interfaces/RpcClientReader.hpp>
+#include <fastdds/dds/rpc/interfaces/RpcClientWriter.hpp>
+#include <fastdds/dds/rpc/interfaces/RpcFuture.hpp>
+#include <fastdds/dds/rpc/interfaces/RpcServerReader.hpp>
+#include <fastdds/dds/rpc/interfaces/RpcServerWriter.hpp>
+#include <fastdds/dds/rpc/interfaces/RpcStatusCode.hpp>
+
+#endif  // FASTDDS_DDS_RPC__INTERFACES_HPP