iroha::consensus::yac::YacBlockStorage Class Reference

#include "yac_block_storage.hpp"

Collaboration diagram for iroha::consensus::yac::YacBlockStorage:

Public Member Functions
	YacBlockStorage (YacHash hash, PeersNumberType peers_in_round, std::shared_ptr< SupermajorityChecker > supermajority_checker, logger::LoggerPtr log)
boost::optional< Answer >	insert (VoteMessage msg)
boost::optional< Answer >	insert (std::vector< VoteMessage > votes)
std::vector< VoteMessage >	getVotes () const
size_t	getNumberOfVotes () const
boost::optional< Answer >	getState ()
bool	isContains (const VoteMessage &msg) const
YacHash	getStorageKey () const

Detailed Description

Class provide storage of votes for one block.

Constructor & Destructor Documentation

YacBlockStorage()

YacBlockStorage::YacBlockStorage	(	YacHash	hash,
		PeersNumberType	peers_in_round,
		std::shared_ptr< SupermajorityChecker >	supermajority_checker,
		logger::LoggerPtr	log
	)

Member Function Documentation

getNumberOfVotes()

size_t YacBlockStorage::getNumberOfVotes

(

)

const

Returns

number of votes attached to storage

getState()

boost::optional< iroha::consensus::yac::Answer > YacBlockStorage::getState

(

)

Returns

current block store state

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getStorageKey()

iroha::consensus::yac::YacHash YacBlockStorage::getStorageKey

(

)

const

Provide key attached to this storage

getVotes()

std::vector< iroha::consensus::yac::VoteMessage > YacBlockStorage::getVotes

(

)

const

Returns

votes attached to storage

insert() [1/2]

boost::optional< iroha::consensus::yac::Answer > YacBlockStorage::insert

(

VoteMessage

msg

)

Try to insert vote to storage

Parameters

msg	- vote for insertion

Returns

actual state of storage, boost::none when storage doesn't have supermajority

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insert() [2/2]

boost::optional< iroha::consensus::yac::Answer > YacBlockStorage::insert

(

std::vector< VoteMessage >

votes

)

Insert vector of votes to current storage

Parameters

votes

- bunch of votes for insertion

Returns

state of storage after insertion last vote, boost::none when storage doesn't have supermajority

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isContains()

bool YacBlockStorage::isContains

(

const VoteMessage &

msg

)

const

Verify that passed vote contains in storage

Parameters

msg	- vote for finding

Returns

true, if contains

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

• irohad/consensus/yac/storage/yac_block_storage.hpp
• irohad/consensus/yac/storage/impl/yac_block_storage.cpp