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38 lines
1.4 KiB
Swift
38 lines
1.4 KiB
Swift
//
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// StreamConnection.swift
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// ConnectionKit
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//
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// Created by Georges Boumis on 19/11/2018.
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//
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// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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//
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import Foundation
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/// A Stream Connection based on `Stream`s.
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///
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/// A `StreamConnection` gives access to each underlying input & output streams.
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public protocol StreamConnection: Connection {
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/// Gives access to the receiver's input/output streams.
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///
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/// The streams **must** not escape the block's lifetime.
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/// - parameter block: A closure giving access to the receivers Streams.
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func accessStreams(_ block: @escaping (_ input: InputStream, _ output: OutputStream) -> Void)
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}
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