This is the base-class for all environments
This is the base-class for all environments. It provides a common interface for reading an environment from an input filestream and writing it to an output filestream. There is also a method, which returns the number of elements in the environment and a method which return-value indicates, if the elements of the environment should be written one-by-one or not.
virtual ~Environment()
void read(ifstream *input)
void write(ofstream *output, int parameter=0)
parameter - An integer-parameter, which has a special meaning for
each derivated environment.int shouldBeWrittenOneByOne()
int getNumberOfElements()
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