ConnectTrace Class Reference

Used to track blocks whose transactions were applied to the UTXO state as a part of a single ActivateBestChainStep call. More...

Collaboration diagram for ConnectTrace:

Public Member Functions
	ConnectTrace (CTxMemPool &_pool)
	~ConnectTrace ()
void	BlockConnected (CBlockIndex *pindex, std::shared_ptr< const CBlock > pblock)
std::vector< PerBlockConnectTrace > &	GetBlocksConnected ()
void	NotifyEntryRemoved (CTransactionRef txRemoved, MemPoolRemovalReason reason)

Private Attributes
std::vector< PerBlockConnectTrace >	blocksConnected
CTxMemPool &	pool

Detailed Description

Used to track blocks whose transactions were applied to the UTXO state as a part of a single ActivateBestChainStep call.

This class also tracks transactions that are removed from the mempool as conflicts (per block) and can be used to pass all those transactions through SyncTransaction.

This class assumes (and asserts) that the conflicted transactions for a given block are added via mempool callbacks prior to the BlockConnected() associated with those transactions. If any transactions are marked conflicted, it is assumed that an associated block will always be added.

This class is single-use, once you call GetBlocksConnected() you have to throw it away and make a new one.

Definition at line 3128 of file validation.cpp.

Constructor & Destructor Documentation

ConnectTrace()

ConnectTrace::ConnectTrace ( CTxMemPool &  _pool )

inlineexplicit

Definition at line 3134 of file validation.cpp.

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~ConnectTrace()

ConnectTrace::~ConnectTrace ( )

inline

Definition at line 3138 of file validation.cpp.

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Member Function Documentation

BlockConnected()

void ConnectTrace::BlockConnected ( CBlockIndex *  pindex, std::shared_ptr< const CBlock >  pblock  )

inline

Definition at line 3142 of file validation.cpp.

GetBlocksConnected()

std::vector<PerBlockConnectTrace>& ConnectTrace::GetBlocksConnected ( )

inline

Definition at line 3151 of file validation.cpp.

NotifyEntryRemoved()

void ConnectTrace::NotifyEntryRemoved ( CTransactionRef  txRemoved, MemPoolRemovalReason  reason  )

inline

Definition at line 3163 of file validation.cpp.

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Member Data Documentation

blocksConnected

std::vector<PerBlockConnectTrace> ConnectTrace::blocksConnected

private

Definition at line 3130 of file validation.cpp.

pool

CTxMemPool& ConnectTrace::pool

private

Definition at line 3131 of file validation.cpp.

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

• src/validation.cpp