Current File : //opt/alt/ruby18/share/ri/1.8/system/TCPServer/accept_nonblock-i.yaml
--- !ruby/object:RI::MethodDescription
aliases: []
block_params:
comment:
- !ruby/struct:SM::Flow::P
body: Accepts an incoming connection using accept(2) after O_NONBLOCK is set for the underlying file descriptor. It returns an accepted TCPSocket for the incoming connection.
- !ruby/struct:SM::Flow::H
level: 3
text: Example
- !ruby/struct:SM::Flow::VERB
body: " require 'socket'\n serv = TCPServer.new(2202)\n begin\n sock = serv.accept_nonblock\n rescue Errno::EAGAIN, Errno::EWOULDBLOCK, Errno::ECONNABORTED, Errno::EPROTO, Errno::EINTR\n IO.select([serv])\n retry\n end\n # sock is an accepted socket.\n"
- !ruby/struct:SM::Flow::P
body: Refer to Socket#accept for the exceptions that may be thrown if the call to TCPServer#accept_nonblock fails.
- !ruby/struct:SM::Flow::P
body: TCPServer#accept_nonblock may raise any error corresponding to accept(2) failure, including Errno::EAGAIN.
- !ruby/struct:SM::Flow::H
level: 3
text: See
- !ruby/object:SM::Flow::LIST
contents:
- !ruby/struct:SM::Flow::LI
label: "*"
body: TCPServer#accept
- !ruby/struct:SM::Flow::LI
label: "*"
body: Socket#accept
type: :BULLET
full_name: TCPServer#accept_nonblock
is_singleton: false
name: accept_nonblock
params: |
tcpserver.accept_nonblock => tcpsocket
visibility: public
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