pub struct MulticastReader { /* fields omitted */ }
is reader for multicast.
Reads the UDP packet multicasted from writer. Each packet is a message.
returns a new instance of MulticastReader
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Binds to addr
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Formats the value using the given formatter. Read more
returns a message if there is one. And returns any error if it cannot return the message. It returns a Ok(None)
if file reader has reached to the end of the file, or there is no new message currently, in which case user should retry. Read more