xrpl::AssetCache Class Reference

#include <AssetCache.h>

Inheritance diagram for xrpl::AssetCache:

Collaboration diagram for xrpl::AssetCache:

Classes
struct	AccountKey

Public Member Functions
	AssetCache (std::shared_ptr< ReadView const > l, beast::Journal j)
	~AssetCache ()
std::shared_ptr< ReadView const > const &	getLedger () const
std::shared_ptr< std::vector< PathFindTrustLine > >	getRippleLines (AccountID const &accountID, LineDirection direction)
	Find the trust lines associated with an account.
std::shared_ptr< std::vector< PathFindMPT > > const &	getMPTs (AccountID const &account)

Public Attributes
friend	Object

Static Private Member Functions
static auto &	getCounter () noexcept

Private Attributes
std::mutex	lock_
xrpl::HardenedHash	hasher_
std::shared_ptr< ReadView const >	ledger_
beast::Journal	journal_
hash_map< AccountKey, std::shared_ptr< std::vector< PathFindTrustLine > >, AccountKey::Hash >	lines_
std::size_t	totalLineCount_ = 0
hash_map< AccountID, std::shared_ptr< std::vector< PathFindMPT > > >	mpts_

Detailed Description

Definition at line 17 of file AssetCache.h.

Constructor & Destructor Documentation

AssetCache()

xrpl::AssetCache::AssetCache ( std::shared_ptr< ReadView const > l, beast::Journal j )

explicit

Definition at line 25 of file AssetCache.cpp.

~AssetCache()

xrpl::AssetCache::~AssetCache

(

)

Definition at line 31 of file AssetCache.cpp.

Member Function Documentation

getLedger()

std::shared_ptr< ReadView const > const & xrpl::AssetCache::getLedger ( ) const

nodiscard

Definition at line 24 of file AssetCache.h.

getRippleLines()

std::shared_ptr< std::vector< PathFindTrustLine > > xrpl::AssetCache::getRippleLines	(	AccountID const &	accountID,
		LineDirection	direction )

Find the trust lines associated with an account.

Parameters

accountID

The account

direction

Whether the account is an "outgoing" link on the path. "Outgoing" is defined as the source account, or an account found via a trustline that has rippling enabled on the @accountID's side. If an account is "outgoing", all trust lines will be returned. If an account is not "outgoing", then any trust lines that don't have rippling enabled are not usable, so only return trust lines that have rippling enabled on @accountID's side.

Returns

Returns a vector of the usable trust lines.

Definition at line 39 of file AssetCache.cpp.

getMPTs()

std::shared_ptr< std::vector< PathFindMPT > > const & xrpl::AssetCache::getMPTs

(

xrpl::AccountID const &

account

)

Definition at line 118 of file AssetCache.cpp.

getCounter()

auto & xrpl::CountedObject< AssetCache >::getCounter ( )

staticprivatenoexceptinherited

Definition at line 109 of file CountedObject.h.

Member Data Documentation

lock_

std::mutex xrpl::AssetCache::lock_

private

Definition at line 48 of file AssetCache.h.

hasher_

xrpl::HardenedHash xrpl::AssetCache::hasher_

private

Definition at line 50 of file AssetCache.h.

ledger_

std::shared_ptr<ReadView const> xrpl::AssetCache::ledger_

private

Definition at line 51 of file AssetCache.h.

journal_

beast::Journal xrpl::AssetCache::journal_

private

Definition at line 53 of file AssetCache.h.

lines_

hash_map<AccountKey, std::shared_ptr<std::vector<PathFindTrustLine> >, AccountKey::Hash> xrpl::AssetCache::lines_

private

Definition at line 101 of file AssetCache.h.

totalLineCount_

std::size_t xrpl::AssetCache::totalLineCount_ = 0

private

Definition at line 102 of file AssetCache.h.

mpts_

hash_map<AccountID, std::shared_ptr<std::vector<PathFindMPT> > > xrpl::AssetCache::mpts_

private

Definition at line 103 of file AssetCache.h.

Object

friend xrpl::CountedObject< AssetCache >::AssetCache

inherited

Definition at line 134 of file CountedObject.h.