class Input
{
+private:
+ IO::Base ∈
+ unsigned line;
+ int next;
+
public:
Input(IO::Base &);
+
int get();
int peek();
unsigned get_line_number() const { return line; }
operator bool() const;
-private:
- IO::Base ∈
- unsigned line;
- int next;
};
} // namespace DataFile