containers - Matlab: Overwrite "nameless" add-key-value-pair method -

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I want to inherit the superclass containers map and change the behavior of add-ons . Syntax for adding a new key value pair for the -key-value-pair method containers. Map 

  myMap = containers.Map (); Mimp ('mike') = myValue;

I do not know which method to overwrite , as any explicit method name shown above has not been used.

Thanks in advance,

MMM

Update: My latest approach is 

  classdef The carmap & lt; Containers.map method function A = subsystem (A, S, B) Disp ('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ! '); A = subsign @ containers. Map (A, S, B);

But when myObj ('someKey') = some value

but not subsasgn goes;

Any advice?


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