24 return _variables.size();
40 variableMgr.output(out);
The internal definition of a ConfigVariable.
ConfigVariableCore * get_variable(int n) const
Returns the nth active ConfigVariableCore in the world.
A global object that maintains the set of ConfigVariables (actually, ConfigVariableCores) everywhere ...
int get_num_variables() const
Returns the current number of active ConfigVariableCores in the world.