#ifndef __VALIDATION_COLLECTION__
#define __VALIDATION_COLLECTION__

#include <boost/unordered_map.hpp>
#include <boost/thread/mutex.hpp>

#include "uint256.h"
#include "types.h"
#include "SerializedValidation.h"

typedef boost::unordered_map<uint160, SerializedValidation::pointer> ValidationSet;

class ValidationCollection
{
	protected:

	boost::mutex mValidationLock;
	boost::unordered_map<uint256, ValidationSet> mValidations;
	boost::unordered_map<uint160, SerializedValidation::pointer> mCurrentValidations;

public:
	ValidationCollection() { ; }

	bool addValidation(SerializedValidation::pointer);
	ValidationSet getValidations(const uint256& ledger);
	void getValidationCount(const uint256& ledger, bool currentOnly, int& trusted, int& untrusted);
	boost::unordered_map<uint256, int> getCurrentValidations();
};

#endif