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6.1.7 Sockets.AbstractSocket: socket options

soLinger
Answer the number of seconds that the socket is allowed to wait if it promises reliable delivery but has unacknowledged/untransmitted packets when it is closed, or nil if those packets are left to their destiny or discarded.


soLinger: linger
Set the number of seconds that the socket is allowed to wait if it promises reliable delivery but has unacknowledged/untransmitted packets when it is closed.


soLingerOff
Specify that, even if the socket promises reliable delivery, any packets that are unacknowledged/untransmitted when it is closed are to be left to their destiny or discarded.


species
Answer `String'.