// SSContainer.h
// The header file for the SSContainer base class.

#ifndef SSCONTAINER
#define SSCONTAINER

#include <string>
#include "SubStr.h"

class SSContainer {
	public:
		virtual void deleteAll()=0;  // Delete all nodes and the SubStrs in them
		virtual void add(SubStr *s)=0;
		virtual SubStr *remove(const SubStr &s)=0;
		virtual SubStr *remove(const string &s)=0;
		virtual SubStr *search(const SubStr &s)=0;
		virtual SubStr *search(const string &s)=0;
		virtual void print() const=0;
	private:
		// Nothing private.  This is just an interface.
};

#endif