How to use methods using local struct fields

The below example shows how to use local struct fields for writing method using e-language.

Ex : file_name : packet.e

<’

struct packet_s {

length: uint (bits; 6);

legal_value(): bool is {

if (length >= 64) then {

return (TRUE);
};
}; // end of method

// extend the pre-defined method to call the local method

run() is also {

// call the method declared

legal_value();

}; // end of run() method
};

‘>