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Diffstat (limited to '')
-rw-r--r-- | src/seastar/include/seastar/util/later.hh | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/seastar/include/seastar/util/later.hh b/src/seastar/include/seastar/util/later.hh new file mode 100644 index 000000000..cacce1440 --- /dev/null +++ b/src/seastar/include/seastar/util/later.hh @@ -0,0 +1,44 @@ +/* + * This file is open source software, licensed to you under the terms + * of the Apache License, Version 2.0 (the "License"). See the NOTICE file + * distributed with this work for additional information regarding copyright + * ownership. 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. + */ + +/* + * Copyright (C) 2020 ScyllaDB. + */ + + +#pragma once + +#include <seastar/core/future.hh> + +namespace seastar { + +/// \addtogroup future-util +/// @{ + +/// \brief Returns a ready future. +inline +future<> now() { + return make_ready_future<>(); +} + +/// \brief Returns a future which is not ready but is scheduled to resolve soon. +future<> later() noexcept; + +/// @} + +} // namespace seastar |