avalanche::ProofPool Class Reference

Map a proof to each utxo. More...

#include <proofpool.h>

Public Types
enum	AddProofStatus { REJECTED = 0 , SUCCEED = 1 , DUPLICATED = 2 }
using	ConflictingProofSet = std::set< ProofRef, ConflictingProofComparator >

Public Member Functions
AddProofStatus	addProofIfNoConflict (const ProofRef &proof, ConflictingProofSet &conflictingProofs)
	Attempt to add a proof to the pool, and fail if there is a conflict on any UTXO. More...
AddProofStatus	addProofIfNoConflict (const ProofRef &proof)
AddProofStatus	addProofIfPreferred (const ProofRef &proof, ConflictingProofSet &conflictingProofs)
	Attempt to add a proof to the pool. More...
AddProofStatus	addProofIfPreferred (const ProofRef &proof)
bool	removeProof (ProofId proofid)
ConflictingProofSet	getConflicts (const ProofRef &proof) const
	Return proofs in this pool that share any UTXO with proof. More...
std::unordered_set< ProofRef, SaltedProofHasher >	rescan (PeerManager &peerManager)
template<typename Callable >
void	forEachProof (Callable &&func) const
ProofIdSet	getProofIds () const
ProofRef	getProof (const ProofId &proofid) const
ProofRef	getProof (const COutPoint &outpoint) const
ProofRef	getLowestScoreProof () const
size_t	size () const
size_t	countProofs () const

Private Attributes
boost::multi_index_container< ProofPoolEntry, bmi::indexed_by< bmi::hashed_unique< bmi::tag< by_utxo >, bmi::const_mem_fun< ProofPoolEntry, const COutPoint &, &ProofPoolEntry::getUTXO >, SaltedOutpointHasher >, bmi::hashed_non_unique< bmi::tag< by_proofid >, ProofPoolEntryProofIdKeyExtractor, SaltedProofIdHasher >, bmi::ordered_non_unique< bmi::tag< by_proof_score >, bmi::member< ProofPoolEntry, ProofRef, &ProofPoolEntry::proof >, ProofComparatorByScore > > >	pool
bool	cacheClean = true
size_t	cacheProofCount = 0

Detailed Description

Map a proof to each utxo.

A proof can be mapped with several utxos.

Definition at line 56 of file proofpool.h.

Member Typedef Documentation

ConflictingProofSet

using avalanche::ProofPool::ConflictingProofSet = std::set<ProofRef, ConflictingProofComparator>

Definition at line 87 of file proofpool.h.

Member Enumeration Documentation

AddProofStatus

enum avalanche::ProofPool::AddProofStatus

Enumerator
REJECTED	Rejected due to conflicts.
SUCCEED	Added successfully.
DUPLICATED	Already in pool.

Definition at line 81 of file proofpool.h.

Member Function Documentation

addProofIfNoConflict() [1/2]

AddProofStatus avalanche::ProofPool::addProofIfNoConflict ( const ProofRef &  proof )

inline

Definition at line 95 of file proofpool.h.

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addProofIfNoConflict() [2/2]

ProofPool::AddProofStatus avalanche::ProofPool::addProofIfNoConflict	(	const ProofRef &	proof,
		ConflictingProofSet &	conflictingProofs
	)

Attempt to add a proof to the pool, and fail if there is a conflict on any UTXO.

Definition at line 30 of file proofpool.cpp.

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addProofIfPreferred() [1/2]

AddProofStatus avalanche::ProofPool::addProofIfPreferred ( const ProofRef &  proof )

inline

Definition at line 107 of file proofpool.h.

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addProofIfPreferred() [2/2]

ProofPool::AddProofStatus avalanche::ProofPool::addProofIfPreferred	(	const ProofRef &	proof,
		ConflictingProofSet &	conflictingProofs
	)

Attempt to add a proof to the pool.

In case there is a conflict with one or more UTXO, the proof is only added if it is the best candidate over all the conflicting proofs according to ConflictingProofComparator.

Definition at line 58 of file proofpool.cpp.

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countProofs()

size_t avalanche::ProofPool::countProofs

(

)

const

Definition at line 133 of file proofpool.cpp.

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forEachProof()

template<typename Callable >

void avalanche::ProofPool::forEachProof ( Callable &&  func ) const

inline

Definition at line 123 of file proofpool.h.

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getConflicts()

ProofPool::ConflictingProofSet avalanche::ProofPool::getConflicts

(

const ProofRef &

proof

)

const

Return proofs in this pool that share any UTXO with proof.

The proof itself is excluded if it is already in the pool.

Definition at line 14 of file proofpool.cpp.

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getLowestScoreProof()

ProofRef avalanche::ProofPool::getLowestScoreProof

(

)

const

Definition at line 127 of file proofpool.cpp.

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getProof() [1/2]

ProofRef avalanche::ProofPool::getProof

(

const COutPoint &

outpoint

)

const

Definition at line 122 of file proofpool.cpp.

getProof() [2/2]

ProofRef avalanche::ProofPool::getProof

(

const ProofId &

proofid

)

const

Definition at line 116 of file proofpool.cpp.

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getProofIds()

ProofIdSet avalanche::ProofPool::getProofIds

(

)

const

Definition at line 105 of file proofpool.cpp.

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removeProof()

bool avalanche::ProofPool::removeProof

(

ProofId

proofid

)

Definition at line 83 of file proofpool.cpp.

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rescan()

std::unordered_set< ProofRef, SaltedProofHasher > avalanche::ProofPool::rescan

(

PeerManager &

peerManager

)

Definition at line 90 of file proofpool.cpp.

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size()

size_t avalanche::ProofPool::size ( ) const

inline

Definition at line 140 of file proofpool.h.

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Member Data Documentation

cacheClean

bool avalanche::ProofPool::cacheClean = true

mutableprivate

Definition at line 77 of file proofpool.h.

cacheProofCount

size_t avalanche::ProofPool::cacheProofCount = 0

mutableprivate

Definition at line 78 of file proofpool.h.

pool

boost::multi_index_container< ProofPoolEntry, bmi::indexed_by< bmi::hashed_unique< bmi::tag<by_utxo>, bmi::const_mem_fun<ProofPoolEntry, const COutPoint &, &ProofPoolEntry::getUTXO>, SaltedOutpointHasher>, bmi::hashed_non_unique<bmi::tag<by_proofid>, ProofPoolEntryProofIdKeyExtractor, SaltedProofIdHasher>, bmi::ordered_non_unique< bmi::tag<by_proof_score>, bmi::member<ProofPoolEntry, ProofRef, &ProofPoolEntry::proof>, ProofComparatorByScore> > > avalanche::ProofPool::pool

private

Definition at line 75 of file proofpool.h.

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The documentation for this class was generated from the following files:

• /work/src/avalanche/proofpool.h
• /work/src/avalanche/proofpool.cpp