Adopt the `NIOAsyncChannel.Configuration` (#179)
# Motivation We introduced a new configuration struct for `NIOAsyncChannel` to make handling and configuring it easier. # Modification This PR adopts the new APIs. # Result Less boilerplate in our bootstrap methods
This commit is contained in:
Franz Busch
GitHub
parent
a22d2b1294
commit
01fc0ae7e5
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@ -21,7 +21,7 @@ let package = Package(
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.library(name: "NIOTransportServices", targets: ["NIOTransportServices"]),
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],
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dependencies: [
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.package(url: "https://github.com/apple/swift-nio.git", from: "2.55.0"),
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.package(url: "https://github.com/apple/swift-nio.git", from: "2.56.0"),
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.package(url: "https://github.com/apple/swift-atomics.git", from: "1.0.2"),
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.package(url: "https://github.com/apple/swift-docc-plugin", from: "1.0.0"),
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],
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@ -471,21 +471,14 @@ extension NIOTSConnectionBootstrap {
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/// - Parameters:
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/// - host: The host to connect to.
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/// - port: The port to connect to.
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/// - backpressureStrategy: The back pressure strategy used by the channel.
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/// - isOutboundHalfClosureEnabled: Indicates if half closure is enabled on the channel. If half closure is enabled
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/// then finishing the `NIOAsyncChannelWriter` will lead to half closure.
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/// - inboundType: The channel's inbound type.
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/// - outboundType: The channel's outbound type.
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/// - channelConfiguration: The channel's async channel configuration.
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/// - Returns: A `NIOAsyncChannel` for the established connection.
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@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
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@_spi(AsyncChannel)
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public func connect<Inbound: Sendable, Outbound: Sendable>(
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host: String,
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port: Int,
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backpressureStrategy: NIOAsyncSequenceProducerBackPressureStrategies.HighLowWatermark? = nil,
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isOutboundHalfClosureEnabled: Bool = false,
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inboundType: Inbound.Type = Inbound.self,
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outboundType: Outbound.Type = Outbound.self
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channelConfiguration: NIOAsyncChannel<Inbound, Outbound>.Configuration = .init()
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) async throws -> NIOAsyncChannel<Inbound, Outbound> {
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try await self.connect(
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host: host,
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@ -494,10 +487,7 @@ extension NIOTSConnectionBootstrap {
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channel.eventLoop.makeCompletedFuture {
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return try NIOAsyncChannel(
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synchronouslyWrapping: channel,
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backpressureStrategy: backpressureStrategy,
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isOutboundHalfClosureEnabled: isOutboundHalfClosureEnabled,
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inboundType: inboundType,
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outboundType: outboundType
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configuration: channelConfiguration
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)
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}
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}
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@ -507,20 +497,13 @@ extension NIOTSConnectionBootstrap {
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///
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/// - Parameters:
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/// - address: The address to connect to.
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/// - backpressureStrategy: The back pressure strategy used by the channel.
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/// - isOutboundHalfClosureEnabled: Indicates if half closure is enabled on the channel. If half closure is enabled
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/// then finishing the `NIOAsyncChannelWriter` will lead to half closure.
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/// - inboundType: The channel's inbound type.
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/// - outboundType: The channel's outbound type.
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/// - channelConfiguration: The channel's async channel configuration.
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/// - Returns: A `NIOAsyncChannel` for the established connection.
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@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
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@_spi(AsyncChannel)
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public func connect<Inbound: Sendable, Outbound: Sendable>(
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to address: SocketAddress,
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backpressureStrategy: NIOAsyncSequenceProducerBackPressureStrategies.HighLowWatermark? = nil,
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isOutboundHalfClosureEnabled: Bool = false,
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inboundType: Inbound.Type = Inbound.self,
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outboundType: Outbound.Type = Outbound.self
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channelConfiguration: NIOAsyncChannel<Inbound, Outbound>.Configuration = .init()
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) async throws -> NIOAsyncChannel<Inbound, Outbound> {
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try await self.connect(
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to: address
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@ -528,10 +511,7 @@ extension NIOTSConnectionBootstrap {
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channel.eventLoop.makeCompletedFuture {
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return try NIOAsyncChannel(
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synchronouslyWrapping: channel,
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backpressureStrategy: backpressureStrategy,
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isOutboundHalfClosureEnabled: isOutboundHalfClosureEnabled,
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inboundType: inboundType,
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outboundType: outboundType
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configuration: channelConfiguration
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)
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}
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}
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@ -541,20 +521,13 @@ extension NIOTSConnectionBootstrap {
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///
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/// - Parameters:
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/// - unixDomainSocketPath: The _Unix domain socket_ path to connect to.
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/// - backpressureStrategy: The back pressure strategy used by the channel.
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/// - isOutboundHalfClosureEnabled: Indicates if half closure is enabled on the channel. If half closure is enabled
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/// then finishing the `NIOAsyncChannelWriter` will lead to half closure.
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/// - inboundType: The channel's inbound type.
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/// - outboundType: The channel's outbound type.
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/// - channelConfiguration: The channel's async channel configuration.
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/// - Returns: A `NIOAsyncChannel` for the established connection.
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@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
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@_spi(AsyncChannel)
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public func connect<Inbound: Sendable, Outbound: Sendable>(
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unixDomainSocketPath: String,
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backpressureStrategy: NIOAsyncSequenceProducerBackPressureStrategies.HighLowWatermark? = nil,
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isOutboundHalfClosureEnabled: Bool = false,
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inboundType: Inbound.Type = Inbound.self,
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outboundType: Outbound.Type = Outbound.self
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channelConfiguration: NIOAsyncChannel<Inbound, Outbound>.Configuration = .init()
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) async throws -> NIOAsyncChannel<Inbound, Outbound> {
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try await self.connect(
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unixDomainSocketPath: unixDomainSocketPath
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@ -562,10 +535,7 @@ extension NIOTSConnectionBootstrap {
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channel.eventLoop.makeCompletedFuture {
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return try NIOAsyncChannel(
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synchronouslyWrapping: channel,
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backpressureStrategy: backpressureStrategy,
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isOutboundHalfClosureEnabled: isOutboundHalfClosureEnabled,
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inboundType: inboundType,
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outboundType: outboundType
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configuration: channelConfiguration
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)
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}
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}
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@ -575,20 +545,13 @@ extension NIOTSConnectionBootstrap {
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///
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/// - Parameters:
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/// - endpoint: The endpoint to connect to.
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/// - backpressureStrategy: The back pressure strategy used by the channel.
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/// - isOutboundHalfClosureEnabled: Indicates if half closure is enabled on the channel. If half closure is enabled
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/// then finishing the `NIOAsyncChannelWriter` will lead to half closure.
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/// - inboundType: The channel's inbound type.
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/// - outboundType: The channel's outbound type.
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/// - channelConfiguration: The channel's async channel configuration.
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/// - Returns: A `NIOAsyncChannel` for the established connection.
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@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
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@_spi(AsyncChannel)
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public func connect<Inbound: Sendable, Outbound: Sendable>(
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endpoint: NWEndpoint,
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backpressureStrategy: NIOAsyncSequenceProducerBackPressureStrategies.HighLowWatermark? = nil,
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isOutboundHalfClosureEnabled: Bool = false,
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inboundType: Inbound.Type = Inbound.self,
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outboundType: Outbound.Type = Outbound.self
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channelConfiguration: NIOAsyncChannel<Inbound, Outbound>.Configuration = .init()
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) async throws -> NIOAsyncChannel<Inbound, Outbound> {
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try await self.connect(
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endpoint: endpoint
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@ -596,10 +559,7 @@ extension NIOTSConnectionBootstrap {
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channel.eventLoop.makeCompletedFuture {
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return try NIOAsyncChannel(
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synchronouslyWrapping: channel,
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backpressureStrategy: backpressureStrategy,
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isOutboundHalfClosureEnabled: isOutboundHalfClosureEnabled,
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inboundType: inboundType,
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outboundType: outboundType
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configuration: channelConfiguration
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)
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}
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}
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@ -609,20 +569,13 @@ extension NIOTSConnectionBootstrap {
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///
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/// - Parameters:
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/// - connection: The `NWConnection` to wrap.
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/// - backpressureStrategy: The back pressure strategy used by the channel.
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/// - isOutboundHalfClosureEnabled: Indicates if half closure is enabled on the channel. If half closure is enabled
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/// then finishing the `NIOAsyncChannelWriter` will lead to half closure.
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/// - inboundType: The channel's inbound type.
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/// - outboundType: The channel's outbound type.
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/// - channelConfiguration: The channel's async channel configuration.
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/// - Returns: A `NIOAsyncChannel` for the established connection.
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@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
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@_spi(AsyncChannel)
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public func withExistingNWConnection<Inbound: Sendable, Outbound: Sendable>(
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_ connection: NWConnection,
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backpressureStrategy: NIOAsyncSequenceProducerBackPressureStrategies.HighLowWatermark? = nil,
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isOutboundHalfClosureEnabled: Bool = false,
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inboundType: Inbound.Type = Inbound.self,
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outboundType: Outbound.Type = Outbound.self
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channelConfiguration: NIOAsyncChannel<Inbound, Outbound>.Configuration = .init()
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) async throws -> NIOAsyncChannel<Inbound, Outbound> {
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try await self.withExistingNWConnection(
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connection
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@ -630,10 +583,7 @@ extension NIOTSConnectionBootstrap {
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channel.eventLoop.makeCompletedFuture {
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return try NIOAsyncChannel(
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synchronouslyWrapping: channel,
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backpressureStrategy: backpressureStrategy,
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isOutboundHalfClosureEnabled: isOutboundHalfClosureEnabled,
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inboundType: inboundType,
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outboundType: outboundType
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configuration: channelConfiguration
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)
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}
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}
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@ -622,11 +622,7 @@ extension NIOTSListenerBootstrap {
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/// - host: The host to bind on.
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/// - port: The port to bind on.
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/// - serverBackpressureStrategy: The back pressure strategy used by the server socket channel.
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/// - childChannelBackpressureStrategy: The back pressure strategy used by the child channels.
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/// - isChildChannelOutboundHalfClosureEnabled: Indicates if half closure is enabled on the child channels. If half closure is enabled
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/// then finishing the ``NIOAsyncChannelWriter`` will lead to half closure.
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/// - childChannelInboundType: The child channel's inbound type.
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/// - childChannelOutboundType: The child channel's outbound type.
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/// - childChannelConfiguration: The child channel's async channel configuration.
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/// - Returns: A ``NIOAsyncChannel`` of connection ``NIOAsyncChannel``s.
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@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
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@_spi(AsyncChannel)
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@ -634,10 +630,7 @@ extension NIOTSListenerBootstrap {
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host: String,
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port: Int,
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serverBackpressureStrategy: NIOAsyncSequenceProducerBackPressureStrategies.HighLowWatermark? = nil,
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childChannelBackpressureStrategy: NIOAsyncSequenceProducerBackPressureStrategies.HighLowWatermark? = nil,
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isChildChannelOutboundHalfClosureEnabled: Bool = false,
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childChannelInboundType: ChildChannelInbound.Type = ChildChannelInbound.self,
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childChannelOutboundType: ChildChannelOutbound.Type = ChildChannelOutbound.self
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childChannelConfiguration: NIOAsyncChannel<ChildChannelInbound, ChildChannelOutbound>.Configuration = .init()
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) async throws -> NIOAsyncChannel<NIOAsyncChannel<ChildChannelInbound, ChildChannelOutbound>, Never> {
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return try await self.bind(
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host: host,
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@ -647,10 +640,7 @@ extension NIOTSListenerBootstrap {
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channel.eventLoop.makeCompletedFuture {
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try NIOAsyncChannel(
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synchronouslyWrapping: channel,
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backpressureStrategy: childChannelBackpressureStrategy,
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isOutboundHalfClosureEnabled: isChildChannelOutboundHalfClosureEnabled,
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inboundType: childChannelInboundType,
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outboundType: childChannelOutboundType
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configuration: childChannelConfiguration
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)
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}
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}
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@ -661,21 +651,14 @@ extension NIOTSListenerBootstrap {
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/// - Parameters:
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/// - address: The `SocketAddress` to bind on.
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/// - serverBackpressureStrategy: The back pressure strategy used by the server socket channel.
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/// - childChannelBackpressureStrategy: The back pressure strategy used by the child channels.
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/// - isChildChannelOutboundHalfClosureEnabled: Indicates if half closure is enabled on the child channels. If half closure is enabled
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/// then finishing the ``NIOAsyncChannelWriter`` will lead to half closure.
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/// - childChannelInboundType: The child channel's inbound type.
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/// - childChannelOutboundType: The child channel's outbound type.
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/// - childChannelConfiguration: The child channel's async channel configuration.
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/// - Returns: A ``NIOAsyncChannel`` of connection ``NIOAsyncChannel``s.
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@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
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@_spi(AsyncChannel)
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public func bind<ChildChannelInbound: Sendable, ChildChannelOutbound: Sendable>(
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to address: SocketAddress,
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serverBackpressureStrategy: NIOAsyncSequenceProducerBackPressureStrategies.HighLowWatermark? = nil,
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childChannelBackpressureStrategy: NIOAsyncSequenceProducerBackPressureStrategies.HighLowWatermark? = nil,
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isChildChannelOutboundHalfClosureEnabled: Bool = false,
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childChannelInboundType: ChildChannelInbound.Type = ChildChannelInbound.self,
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childChannelOutboundType: ChildChannelOutbound.Type = ChildChannelOutbound.self
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childChannelConfiguration: NIOAsyncChannel<ChildChannelInbound, ChildChannelOutbound>.Configuration = .init()
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) async throws -> NIOAsyncChannel<NIOAsyncChannel<ChildChannelInbound, ChildChannelOutbound>, Never> {
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return try await self.bind(
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to: address,
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@ -684,10 +667,7 @@ extension NIOTSListenerBootstrap {
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channel.eventLoop.makeCompletedFuture {
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try NIOAsyncChannel(
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synchronouslyWrapping: channel,
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backpressureStrategy: childChannelBackpressureStrategy,
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isOutboundHalfClosureEnabled: isChildChannelOutboundHalfClosureEnabled,
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inboundType: childChannelInboundType,
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outboundType: childChannelOutboundType
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configuration: childChannelConfiguration
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)
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}
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}
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@ -698,21 +678,14 @@ extension NIOTSListenerBootstrap {
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/// - Parameters:
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/// - endpoint: The `NWEndpoint` to bind this channel to.
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/// - serverBackpressureStrategy: The back pressure strategy used by the server socket channel.
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/// - childChannelBackpressureStrategy: The back pressure strategy used by the child channels.
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/// - isChildChannelOutboundHalfClosureEnabled: Indicates if half closure is enabled on the child channels. If half closure is enabled
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/// then finishing the ``NIOAsyncChannelWriter`` will lead to half closure.
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/// - childChannelInboundType: The child channel's inbound type.
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/// - childChannelOutboundType: The child channel's outbound type.
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/// - childChannelConfiguration: The child channel's async channel configuration.
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/// - Returns: A ``NIOAsyncChannel`` of connection ``NIOAsyncChannel``s.
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@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
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@_spi(AsyncChannel)
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public func bind<ChildChannelInbound: Sendable, ChildChannelOutbound: Sendable>(
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endpoint: NWEndpoint,
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serverBackpressureStrategy: NIOAsyncSequenceProducerBackPressureStrategies.HighLowWatermark? = nil,
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childChannelBackpressureStrategy: NIOAsyncSequenceProducerBackPressureStrategies.HighLowWatermark? = nil,
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isChildChannelOutboundHalfClosureEnabled: Bool = false,
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childChannelInboundType: ChildChannelInbound.Type = ChildChannelInbound.self,
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childChannelOutboundType: ChildChannelOutbound.Type = ChildChannelOutbound.self
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childChannelConfiguration: NIOAsyncChannel<ChildChannelInbound, ChildChannelOutbound>.Configuration = .init()
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) async throws -> NIOAsyncChannel<NIOAsyncChannel<ChildChannelInbound, ChildChannelOutbound>, Never> {
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return try await self.bind(
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endpoint: endpoint,
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@ -721,10 +694,7 @@ extension NIOTSListenerBootstrap {
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channel.eventLoop.makeCompletedFuture {
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try NIOAsyncChannel(
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synchronouslyWrapping: channel,
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backpressureStrategy: childChannelBackpressureStrategy,
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isOutboundHalfClosureEnabled: isChildChannelOutboundHalfClosureEnabled,
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inboundType: childChannelInboundType,
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outboundType: childChannelOutboundType
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configuration: childChannelConfiguration
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)
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}
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}
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@ -735,21 +705,14 @@ extension NIOTSListenerBootstrap {
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/// - Parameters:
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/// - listener: The NWListener to wrap.
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/// - serverBackpressureStrategy: The back pressure strategy used by the server socket channel.
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/// - childChannelBackpressureStrategy: The back pressure strategy used by the child channels.
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/// - isChildChannelOutboundHalfClosureEnabled: Indicates if half closure is enabled on the child channels. If half closure is enabled
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/// then finishing the ``NIOAsyncChannelWriter`` will lead to half closure.
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/// - childChannelInboundType: The child channel's inbound type.
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/// - childChannelOutboundType: The child channel's outbound type.
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/// - childChannelConfiguration: The child channel's async channel configuration.
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/// - Returns: A ``NIOAsyncChannel`` of connection ``NIOAsyncChannel``s.
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@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
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@_spi(AsyncChannel)
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public func withNWListener<ChildChannelInbound: Sendable, ChildChannelOutbound: Sendable>(
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_ listener: NWListener,
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serverBackpressureStrategy: NIOAsyncSequenceProducerBackPressureStrategies.HighLowWatermark? = nil,
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childChannelBackpressureStrategy: NIOAsyncSequenceProducerBackPressureStrategies.HighLowWatermark? = nil,
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isChildChannelOutboundHalfClosureEnabled: Bool = false,
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childChannelInboundType: ChildChannelInbound.Type = ChildChannelInbound.self,
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childChannelOutboundType: ChildChannelOutbound.Type = ChildChannelOutbound.self
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childChannelConfiguration: NIOAsyncChannel<ChildChannelInbound, ChildChannelOutbound>.Configuration = .init()
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) async throws -> NIOAsyncChannel<NIOAsyncChannel<ChildChannelInbound, ChildChannelOutbound>, Never> {
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return try await self.withNWListener(
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listener,
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@ -758,10 +721,7 @@ extension NIOTSListenerBootstrap {
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channel.eventLoop.makeCompletedFuture {
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try NIOAsyncChannel(
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synchronouslyWrapping: channel,
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backpressureStrategy: childChannelBackpressureStrategy,
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isOutboundHalfClosureEnabled: isChildChannelOutboundHalfClosureEnabled,
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inboundType: childChannelInboundType,
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outboundType: childChannelOutboundType
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configuration: childChannelConfiguration
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)
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}
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}
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@ -192,8 +192,10 @@ final class AsyncChannelBootstrapTests: XCTestCase {
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.bind(
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host: "127.0.0.1",
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port: 0,
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childChannelInboundType: String.self,
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childChannelOutboundType: String.self
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childChannelConfiguration: .init(
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inboundType: String.self,
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outboundType: String.self
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)
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)
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try await withThrowingTaskGroup(of: Void.self) { group in
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@ -512,8 +514,10 @@ final class AsyncChannelBootstrapTests: XCTestCase {
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}
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.connect(
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to: .init(ipAddress: "127.0.0.1", port: port),
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inboundType: String.self,
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outboundType: String.self
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channelConfiguration: .init(
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inboundType: String.self,
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outboundType: String.self
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)
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)
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}
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@ -610,11 +614,8 @@ final class AsyncChannelBootstrapTests: XCTestCase {
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case "string":
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return channel.eventLoop.makeCompletedFuture {
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try channel.pipeline.syncOperations.addHandler(ByteBufferToStringHandler())
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let asyncChannel = try NIOAsyncChannel(
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synchronouslyWrapping: channel,
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isOutboundHalfClosureEnabled: true,
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inboundType: String.self,
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outboundType: String.self
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let asyncChannel: NIOAsyncChannel<String, String> = try NIOAsyncChannel(
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synchronouslyWrapping: channel
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)
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return NIOProtocolNegotiationResult.finished(NegotiationResult.string(asyncChannel))
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@ -623,11 +624,8 @@ final class AsyncChannelBootstrapTests: XCTestCase {
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return channel.eventLoop.makeCompletedFuture {
|
||||
try channel.pipeline.syncOperations.addHandler(ByteBufferToByteHandler())
|
||||
|
||||
let asyncChannel = try NIOAsyncChannel(
|
||||
synchronouslyWrapping: channel,
|
||||
isOutboundHalfClosureEnabled: true,
|
||||
inboundType: UInt8.self,
|
||||
outboundType: UInt8.self
|
||||
let asyncChannel: NIOAsyncChannel<UInt8, UInt8> = try NIOAsyncChannel(
|
||||
synchronouslyWrapping: channel
|
||||
)
|
||||
|
||||
return NIOProtocolNegotiationResult.finished(NegotiationResult.byte(asyncChannel))
|
||||
|
|
|
|||
Loading…
Reference in New Issue