Constructor for a class, that accepts name-value pairs for setting properties
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Hello! Could anyone advise on how to write a class constructor, that accepts name-value pairs for setting properties? For the untouched properties it must use predefined values. Using like this:
X = classX('Prop1',val1,'Prop3',val3)
Thanks
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Accepted Answer
Matt J
on 17 Jun 2021
Edited: Matt J
on 17 Jun 2021
With a recent Matlab version, you can do,
classdef classX
properties
Prop1, Prop3;
end
methods
function obj=classX(namedArgs)
arguments
namedArgs.Prop1=default1;
namedArgs.Prop3=default3;
end
obj.Prop1=namedArgs.Prop1;
obj.Prop3=namedArgs.Prop3;
end
end
end
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