xrpl::InboundTransactions Class Reference

Manages the acquisition and lifetime of transaction sets. More...

#include <InboundTransactions.h>

Inheritance diagram for xrpl::InboundTransactions:

Public Types
using	ClockType = beast::AbstractClock<std::chrono::steady_clock>

Public Member Functions
	InboundTransactions ()=default
	InboundTransactions (InboundTransactions const &)=delete
InboundTransactions &	operator= (InboundTransactions const &)=delete
virtual	~InboundTransactions ()=0
virtual std::shared_ptr< SHAMap >	getSet (UInt256 const &setHash, bool acquire)=0
	Find and return a transaction set, or nullptr if it is missing.
virtual void	gotData (UInt256 const &setHash, std::shared_ptr< Peer > peer, std::shared_ptr< protocol::TMLedgerData > message)=0
	Add a transaction set from a LedgerData message.
virtual void	giveSet (UInt256 const &setHash, std::shared_ptr< SHAMap > const &set, bool acquired)=0
	Add a transaction set.
virtual void	newRound (std::uint32_t seq)=0
	Informs the container if a new consensus round.
virtual void	stop ()=0

Detailed Description

Manages the acquisition and lifetime of transaction sets.

Definition at line 25 of file InboundTransactions.h.

Member Typedef Documentation

ClockType

using xrpl::InboundTransactions::ClockType = beast::AbstractClock<std::chrono::steady_clock>

Definition at line 28 of file InboundTransactions.h.

Constructor & Destructor Documentation

InboundTransactions() [1/2]

xrpl::InboundTransactions::InboundTransactions ( )

default

InboundTransactions() [2/2]

xrpl::InboundTransactions::InboundTransactions ( InboundTransactions const & )

delete

~InboundTransactions()

xrpl::InboundTransactions::~InboundTransactions ( )

pure virtualdefault

Member Function Documentation

operator=()

InboundTransactions & xrpl::InboundTransactions::operator= ( InboundTransactions const & )

delete

getSet()

virtual std::shared_ptr< SHAMap > xrpl::InboundTransactions::getSet ( UInt256 const & setHash, bool acquire )

pure virtual

Find and return a transaction set, or nullptr if it is missing.

Parameters

setHash	The transaction set ID (digest of the SHAMap root node).
acquire	Whether to fetch the transaction set from the network if it is missing.

Returns

The transaction set with ID setHash, or nullptr if it is missing.

Implemented in xrpl::InboundTransactionsImp.

gotData()

virtual void xrpl::InboundTransactions::gotData ( UInt256 const & setHash, std::shared_ptr< Peer > peer, std::shared_ptr< protocol::TMLedgerData > message )

pure virtual

Add a transaction set from a LedgerData message.

Parameters

setHash	The transaction set ID (digest of the SHAMap root node).
peer	The peer that sent the message.
message	The LedgerData message.

giveSet()

virtual void xrpl::InboundTransactions::giveSet ( UInt256 const & setHash, std::shared_ptr< SHAMap > const & set, bool acquired )

pure virtual

Add a transaction set.

Parameters

setHash	The transaction set ID (should match set.getHash()).
set	The transaction set.
acquired	Whether this transaction set was acquired from a peer, or constructed by ourself during consensus.

Implemented in xrpl::InboundTransactionsImp.

newRound()

virtual void xrpl::InboundTransactions::newRound ( std::uint32_t seq )

pure virtual

Informs the container if a new consensus round.

Implemented in xrpl::InboundTransactionsImp.

stop()

virtual void xrpl::InboundTransactions::stop ( )

pure virtual

Implemented in xrpl::InboundTransactionsImp.