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In bf(C++) the well-known ti(sizeof) operator can be applied to data
members of classes without the need to specify an object as well. Consider:
verb( class Data
{
std::string d_name;
...
};)
To obtain the size of tt(Data)'s tt(d_name) member the following
expression can be used:
verb( sizeof(Data::d_name);)
However, note that the compiler observes data protection here as
well. tt(Sizeof(Data::d_name)) can only be used where tt(d_name) may be
visible as well, i.e., by tt(Data)'s member functions and friends.
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