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feat(bindings/cpp): init the async support of C++ binding (#5195)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| /* | ||
| * Licensed to the Apache Software Foundation (ASF) under one | ||
| * or more contributor license agreements. See the NOTICE file | ||
| * distributed with this work for additional information | ||
| * regarding copyright ownership. The ASF licenses this file | ||
| * to you 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. | ||
| */ | ||
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| #pragma once | ||
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| #include "rust/cxx.h" | ||
| #include "rust/cxx_async.h" | ||
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| CXXASYNC_DEFINE_FUTURE(rust::Vec<uint8_t>, opendal, ffi, async, RustFutureRead); | ||
| CXXASYNC_DEFINE_FUTURE(void, opendal, ffi, async, RustFutureWrite); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,54 @@ | ||
| /* | ||
| * Licensed to the Apache Software Foundation (ASF) under one | ||
| * or more contributor license agreements. See the NOTICE file | ||
| * distributed with this work for additional information | ||
| * regarding copyright ownership. The ASF licenses this file | ||
| * to you 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. | ||
| */ | ||
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| #pragma once | ||
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| #include <optional> | ||
| #include <span> | ||
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| #include "async.rs.h" | ||
| #include "async_defs.hpp" | ||
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| namespace opendal::async { | ||
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| class Operator { | ||
| public: | ||
| Operator(std::string_view scheme, | ||
| const std::unordered_map<std::string, std::string> &config = {}); | ||
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| // Disable copy and assign | ||
| Operator(const Operator &) = delete; | ||
| Operator &operator=(const Operator &) = delete; | ||
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| // Enable move | ||
| Operator(Operator &&) = default; | ||
| Operator &operator=(Operator &&) = default; | ||
| ~Operator() = default; | ||
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| using ReadFuture = opendal::ffi::async::RustFutureRead; | ||
| ReadFuture read(std::string_view path); | ||
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| using WriteFuture = opendal::ffi::async::RustFutureWrite; | ||
| WriteFuture write(std::string_view path, std::span<uint8_t> data); | ||
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| private: | ||
| rust::Box<opendal::ffi::async::Operator> operator_; | ||
| }; | ||
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| } // namespace opendal::async |
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