Differential D11502 Diff 33635 src/avalanche/voterecord.h

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src/avalanche/voterecord.h

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#include <cstdint>		#include <cstdint>

/**		/**
* Finalization score.		* Finalization score.
*/		*/
static constexpr int AVALANCHE_FINALIZATION_SCORE = 128;		static constexpr int AVALANCHE_FINALIZATION_SCORE = 128;

/**		/**
		* Number of votes before a record may be considered as stale.
		*/
		static constexpr uint32_t AVALANCHE_VOTE_STALE_THRESHOLD = 1024;

		/**
* How many inflight requests can exist for one item.		* How many inflight requests can exist for one item.
*/		*/
static constexpr int AVALANCHE_MAX_INFLIGHT_POLL = 10;		static constexpr int AVALANCHE_MAX_INFLIGHT_POLL = 10;

namespace avalanche {		namespace avalanche {

/**		/**
* Vote history.		* Vote history.
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*/		*/
bool isAccepted() const { return confidence & 0x01; }		bool isAccepted() const { return confidence & 0x01; }

uint16_t getConfidence() const { return confidence >> 1; }		uint16_t getConfidence() const { return confidence >> 1; }
bool hasFinalized() const {		bool hasFinalized() const {
return getConfidence() >= AVALANCHE_FINALIZATION_SCORE;		return getConfidence() >= AVALANCHE_FINALIZATION_SCORE;
}		}

		bool isStale() const {
		return successfulVotes > AVALANCHE_VOTE_STALE_THRESHOLD &&
		getConfidence() == 0;
		}

/**		/**
* Register a new vote for an item and update confidence accordingly.		* Register a new vote for an item and update confidence accordingly.
* Returns true if the acceptance or finalization state changed.		* Returns true if the acceptance or finalization state changed.
*/		*/
bool registerVote(NodeId nodeid, uint32_t error);		bool registerVote(NodeId nodeid, uint32_t error);

/**		/**
* Register that a request is being made regarding that item.		* Register that a request is being made regarding that item.
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