/src/grpc-swift/Sources/GRPC/AsyncAwaitSupport/NIOAsyncWrappers.swift
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1 | | /* |
2 | | * Copyright 2022, gRPC Authors All rights reserved. |
3 | | * |
4 | | * Licensed under the Apache License, Version 2.0 (the "License"); |
5 | | * you may not use this file except in compliance with the License. |
6 | | * You may obtain a copy of the License at |
7 | | * |
8 | | * http://www.apache.org/licenses/LICENSE-2.0 |
9 | | * |
10 | | * Unless required by applicable law or agreed to in writing, software |
11 | | * distributed under the License is distributed on an "AS IS" BASIS, |
12 | | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
13 | | * See the License for the specific language governing permissions and |
14 | | * limitations under the License. |
15 | | */ |
16 | | import NIOCore |
17 | | |
18 | | /// Unchecked-sendable wrapper for ``NIOAsyncWriter/Sink``, to avoid getting sendability warnings. |
19 | | @available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *) |
20 | | internal struct AsyncSink<Element: Sendable>: @unchecked Sendable { |
21 | | private let sink: |
22 | | NIOAsyncWriter< |
23 | | Element, |
24 | | GRPCAsyncWriterSinkDelegate<Element> |
25 | | >.Sink |
26 | | |
27 | | @inlinable |
28 | | init( |
29 | | wrapping sink: NIOAsyncWriter< |
30 | | Element, |
31 | | GRPCAsyncWriterSinkDelegate<Element> |
32 | | >.Sink |
33 | 0 | ) { |
34 | 0 | self.sink = sink |
35 | 0 | } |
36 | | |
37 | | @inlinable |
38 | 0 | func setWritability(to writability: Bool) { |
39 | 0 | self.sink.setWritability(to: writability) |
40 | 0 | } |
41 | | |
42 | | @inlinable |
43 | 0 | func finish(error: Error) { |
44 | 0 | self.sink.finish(error: error) |
45 | 0 | } |
46 | | |
47 | | @inlinable |
48 | 0 | func finish() { |
49 | 0 | self.sink.finish() |
50 | 0 | } |
51 | | } |