PacketConn wraps a net.Conn and emulates net.PacketConn.Connnet.Conn Close closes the connection.
Any blocked Read or Write operations will be unblocked and return errors.
Close may or may not block until any buffered data is sent;
for TCP connections see [*TCPConn.SetLinger]. LocalAddr returns the local network address, if known. Read reads data from the connection.
Read can be made to time out and return an error after a fixed
time limit; see SetDeadline and SetReadDeadline. ReadFrom reads a packet from the connection. RemoteAddr returns the remote network address, if known. SetDeadline sets the read and write deadlines associated
with the connection. It is equivalent to calling both
SetReadDeadline and SetWriteDeadline.
A deadline is an absolute time after which I/O operations
fail instead of blocking. The deadline applies to all future
and pending I/O, not just the immediately following call to
Read or Write. After a deadline has been exceeded, the
connection can be refreshed by setting a deadline in the future.
If the deadline is exceeded a call to Read or Write or to other
I/O methods will return an error that wraps os.ErrDeadlineExceeded.
This can be tested using errors.Is(err, os.ErrDeadlineExceeded).
The error's Timeout method will return true, but note that there
are other possible errors for which the Timeout method will
return true even if the deadline has not been exceeded.
An idle timeout can be implemented by repeatedly extending
the deadline after successful Read or Write calls.
A zero value for t means I/O operations will not time out. SetReadDeadline sets the deadline for future Read calls
and any currently-blocked Read call.
A zero value for t means Read will not time out. SetWriteDeadline sets the deadline for future Write calls
and any currently-blocked Write call.
Even if write times out, it may return n > 0, indicating that
some of the data was successfully written.
A zero value for t means Write will not time out. Write writes data to the connection.
Write can be made to time out and return an error after a fixed
time limit; see SetDeadline and SetWriteDeadline. WriteTo writes a packet with payload p to addr.
PacketConn : github.com/pion/datachannel.ReadDeadliner
PacketConn : github.com/pion/datachannel.WriteDeadliner
PacketConn : github.com/pion/stun.Connection
PacketConn : github.com/pion/stun/v3.Connection
PacketConn : github.com/miekg/dns.Writer
PacketConn : github.com/prometheus/common/expfmt.Closer
PacketConn : internal/bisect.Writer
PacketConn : io.Closer
PacketConn : io.ReadCloser
PacketConn : io.Reader
PacketConn : io.ReadWriteCloser
PacketConn : io.ReadWriter
PacketConn : io.WriteCloser
PacketConn : io.Writer
PacketConn : net.Conn
*PacketConn : net.PacketConn
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