Enumeration Caseswift-nio 2.72.0NIOCore
output
Close the output (writing) side of the Channel
without closing the actual file descriptor. This is an optional mode which means it may not be supported by all Channel
implementations.
case output
Other cases
case input
Close the input (reading) side of the
Channel
without closing the actual file descriptor. This is an optional mode which means it may not be supported by allChannel
implementations.case all
Close the whole `Channel (file descriptor).