ccf::NullTxHistory Class Reference

#include <history.h>

Inherits ccf::kv::TxHistory.

Public Member Functions
	NullTxHistory (ccf::kv::Store &store_, const NodeId &id_, ccf::crypto::KeyPair &)
void	append (const std::vector< uint8_t > &) override
void	append_entry (const ccf::crypto::Sha256Hash &digest, std::optional< ccf::kv::Term > term_of_next_version_=std::nullopt) override
bool	verify_root_signatures (bool has_cose) override
void	set_term (ccf::kv::Term t) override
void	rollback (const ccf::kv::TxID &tx_id, ccf::kv::Term commit_term_) override
void	compact (ccf::kv::Version) override
bool	init_from_snapshot (const std::vector< uint8_t > &) override
std::vector< uint8_t >	get_raw_leaf (uint64_t) override
void	emit_signature () override
void	try_emit_signature () override
void	start_signature_emit_timer () override
ccf::crypto::Sha256Hash	get_replicated_state_root () override
std::tuple< ccf::kv::TxID, ccf::crypto::Sha256Hash, ccf::kv::Term >	get_replicated_state_txid_and_root () override
std::vector< uint8_t >	get_proof (ccf::kv::Version) override
bool	verify_proof (const std::vector< uint8_t > &) override
std::vector< uint8_t >	serialise_tree (size_t) override
void	set_endorsed_certificate (const ccf::crypto::Pem &cert) override
Public Member Functions inherited from ccf::kv::TxHistory
virtual	~TxHistory ()

Protected Attributes
ccf::kv::Version	version = 0
ccf::kv::Term	term_of_last_version = 0
ccf::kv::Term	term_of_next_version = 0

Additional Inherited Members
Public Types inherited from ccf::kv::TxHistory
enum class	Result { FAIL = 0 , OK , SEND_SIG_RECEIPT_ACK , SEND_REPLY_AND_NONCE }
using	RequestID = std::tuple< size_t, size_t >

Constructor & Destructor Documentation

NullTxHistory()

ccf::NullTxHistory::NullTxHistory ( ccf::kv::Store &  store_, const NodeId &  id_, ccf::crypto::KeyPair &    )

inline

Member Function Documentation

append()

void ccf::NullTxHistory::append ( const std::vector< uint8_t > &  )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

append_entry()

void ccf::NullTxHistory::append_entry ( const ccf::crypto::Sha256Hash &  digest, std::optional< ccf::kv::Term >  term_of_next_version_ = std::nullopt  )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

compact()

void ccf::NullTxHistory::compact ( ccf::kv::Version  )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

emit_signature()

void ccf::NullTxHistory::emit_signature ( )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

get_proof()

std::vector< uint8_t > ccf::NullTxHistory::get_proof ( ccf::kv::Version  )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

get_raw_leaf()

std::vector< uint8_t > ccf::NullTxHistory::get_raw_leaf ( uint64_t  )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

get_replicated_state_root()

ccf::crypto::Sha256Hash ccf::NullTxHistory::get_replicated_state_root ( )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

get_replicated_state_txid_and_root()

std::tuple< ccf::kv::TxID, ccf::crypto::Sha256Hash, ccf::kv::Term > ccf::NullTxHistory::get_replicated_state_txid_and_root ( )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

init_from_snapshot()

bool ccf::NullTxHistory::init_from_snapshot ( const std::vector< uint8_t > &  )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

rollback()

void ccf::NullTxHistory::rollback ( const ccf::kv::TxID &  tx_id, ccf::kv::Term  commit_term_  )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

serialise_tree()

std::vector< uint8_t > ccf::NullTxHistory::serialise_tree ( size_t  )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

set_endorsed_certificate()

void ccf::NullTxHistory::set_endorsed_certificate ( const ccf::crypto::Pem &  cert )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

set_term()

void ccf::NullTxHistory::set_term ( ccf::kv::Term  t )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

start_signature_emit_timer()

void ccf::NullTxHistory::start_signature_emit_timer ( )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

try_emit_signature()

void ccf::NullTxHistory::try_emit_signature ( )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

verify_proof()

bool ccf::NullTxHistory::verify_proof ( const std::vector< uint8_t > &  )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

verify_root_signatures()

bool ccf::NullTxHistory::verify_root_signatures ( bool  has_cose )

inlineoverridevirtual

Implements ccf::kv::TxHistory.

Member Data Documentation

term_of_last_version

ccf::kv::Term ccf::NullTxHistory::term_of_last_version = 0

protected

term_of_next_version

ccf::kv::Term ccf::NullTxHistory::term_of_next_version = 0

protected

version

ccf::kv::Version ccf::NullTxHistory::version = 0

protected

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

• src/node/history.h