Class UDPSetMulticastLoopCommand

File: src/inet/transportlayer/contract/udp/UDPControlInfo.msg

Control info for setting the multicast loop option for an UDP socket. When the option is true, a copy of the outgoing multicast packet is delivered locally via the loopback interface. To set the option, send a message to the UDP module with kind=UDP_C_SETOPTION and an instance of this control info class attached.

See also: UDPCommandCode

Usage diagram:

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Inheritance diagram:

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Extends:

Name	Type	Description
UDPSetOptionCommand	class	Base class for UDP socket option control info classes.

Fields:

Name	Type	Description
loop	bool
sockId	int	must uniquely identify the socket in the UDP module

Source code:

//
// Control info for setting the multicast loop option for an UDP socket.
// When the option is true, a copy of the outgoing multicast packet
// is delivered locally via the loopback interface.
// To set the option, send a message to the ~UDP module with kind=UDP_C_SETOPTION
// and an instance of this control info class attached.
//
// @see ~UDPCommandCode
//
class UDPSetMulticastLoopCommand extends UDPSetOptionCommand
{
    bool loop;
}