inet::RipProtocolPrinter Class Reference

#include <RipProtocolPrinter.h>

Inheritance diagram for inet::RipProtocolPrinter:

Public Member Functions
virtual void	print (const Ptr< const Chunk > &chunk, const Protocol *protocol, const cMessagePrinter::Options *options, Context &context) const override
	Prints the given chunk of protocol according to options into context. More...

Member Function Documentation

print()

void inet::RipProtocolPrinter::print ( const Ptr< const Chunk > &  chunk, const Protocol *  protocol, const cMessagePrinter::Options *  options, Context &  context  ) const

overridevirtual

Prints the given chunk of protocol according to options into context.

Implements inet::ProtocolPrinter.

{
    if (auto packet = dynamicPtrCast<const RipPacket>(chunk)) {
        context.infoColumn << "RIP: ";
        switch (packet->getCommand()) {
            case RIP_REQUEST:
                context.infoColumn << "req ";
                break;
 
            case RIP_RESPONSE:
                context.infoColumn << "resp ";
                break;
 
            default:
                context.infoColumn << "unknown ";
                break;
        }
        unsigned int size = packet->getEntryArraySize();
        for (unsigned int i = 0; i < size; ++i) {
            const RipEntry& entry = packet->getEntry(i);
            if (i > 0)
                context.infoColumn << "; ";
            if (i > 2) {
                context.infoColumn << "...(" << size << " entries)";
                break;
            }
            context.infoColumn << entry.address << "/" << entry.prefixLength;
            if (!entry.nextHop.isUnspecified())
                context.infoColumn << "->" << entry.nextHop;
            if (entry.metric == 16)
                context.infoColumn << " unroutable";
            else
                context.infoColumn << " m=" << entry.metric;
        }
    }
    else
        context.infoColumn << "(RIP) " << chunk;
}

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The documentation for this class was generated from the following files:

• RipProtocolPrinter.h
• RipProtocolPrinter.cc