Instance Method (Default implementation)swift-nio 2.81.0NIOCore
channelRead(context:data:)
ChannelHandler.swift:291func channelRead(context: ChannelHandlerContext, data: NIOAny) func channelRead(context: ChannelHandlerContext, data: NIOAny) s7NIOCore22_ChannelInboundHandlerPAAE11channelRead7context4datayAA0bD7ContextC_AA6NIOAnyVtF What are these?6QLRNimport NIOCoreThe core abstractions that make up SwiftNIO.
protocol _ChannelInboundHandler : ChannelHandlerUntyped ChannelHandler which handles inbound I/O events.
final class ChannelHandlerContextEvery ChannelHandler has – when added to a ChannelPipeline – a corresponding ChannelHandlerContext which is the way ChannelHandlers can interact with other ChannelHandlers in the pipeline.
struct NIOAnyNIOAny is an opaque container for values of any type, similar to Swift’s builtin Any type. Contrary to Any the overhead of NIOAny depends on the the type of the wrapped value. Certain types that are important for the performance of a SwiftNIO application like ByteBuffer, FileRegion and AddressEnvelope<ByteBuffer> can be expected to be wrapped almost without overhead. All others will have similar performance as if they were passed as an Any as NIOAny just like Any will contain them within an existential container.
func channelRead(context: ChannelHandlerContext, data: NIOAny) Called when some data has been read from the remote peer.
func channelActive(context: ChannelHandlerContext) func channelInactive(context: ChannelHandlerContext) func channelReadComplete(context: ChannelHandlerContext) func channelRegistered(context: ChannelHandlerContext) func channelUnregistered(context: ChannelHandlerContext) func channelWritabilityChanged(context: ChannelHandlerContext) func errorCaught(context: ChannelHandlerContext, error: Error) func userInboundEventTriggered(context: ChannelHandlerContext, event: Any)