MATLAB Object-Oriented Programming

end

methods

function obj = MuxCard(inptnames, inptrates, outpname)

obj = obj@int32(inptrates);

obj.InPutNames = inptnames;

obj.OutPutName = outpname;

end

function x = get.OutPutRate(obj)

x = sum(obj);

end

function x = subsref(card, s)

if strcmp(s(1).type,'.')

base = subsref@int32(card, s(1));

if isscalar(s)

x = base;

else

x = subsref(base, s(2:end));

end

else

x = subsref(int32(card), s);

end

end

end

end

Construct MuxCard Object

The constructor takes three arguments:

• inptnames — Cell array of input port names


• inptrates — Vector of input port rates


• outpname — Name for the output port

omx = MuxCard({'inp1','inp2','inp3','inp4'},[3 12 12 48],'outp')

omx =

1x4 MuxCard array with properties:

InPutNames: {'inp1' 'inp2' 'inp3' 'inp4'}

12 How to Build on Other Classes