RSpec
Ruby on Rails
Ruby
method
recvmsg_nonblock
v2_5_5 -
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Class: BasicSocket
- 1_8_6_287
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- 2_4_6 (38)
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do_not_reverse_lookup
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do_not_reverse_lookup=
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for_fd
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close_read
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close_write
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connect_address
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do_not_reverse_lookup
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do_not_reverse_lookup=
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getpeereid
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getpeername
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getsockname
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getsockopt
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local_address
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read_nonblock
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recv
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recvmsg
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recvmsg_nonblock
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__recv_nonblock
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recv_nonblock
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remote_address
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send
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sendmsg
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sendmsg_nonblock
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setsockopt
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shutdown
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write_nonblock
= private
= protected
recvmsg_nonblock(dlen = nil, flags = 0, clen = nil, scm_rights: false, exception: true)
public
recvmsg receives a message using recvmsg(2) system call in non-blocking manner.
It is similar to BasicSocket#recvmsg but non-blocking flag is set before the system call and it doesn’t retry the system call.
By specifying a keyword argument exception to false, you can indicate that recvmsg_nonblock should not raise an IO::WaitReadable exception, but return the symbol :wait_readable instead.
