There are two types of languages which use encapsulation: those who use it merely as the main syntactic model (C++, Smalltalk, Java, Python) and those who actua

There are two types of languages which use encapsulation: those who use it merely as the main syntactic model (C++, Smalltalk, Java, Python) and those who actually enforce it by managing memory access during runtime (E, Erlang). The following might be intuitive https://raw.githubusercontent.com/erights/uploaded-papers/master/ocap-virtual-env.pdf https://raw.githubusercontent.com/erights/uploaded-papers/ma...