catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits > Class Template Reference

Inheritance diagram for catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >:

Collaboration diagram for catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >:

Public Member Functions
	BasicAggregateTransactionsCacheModifier (CacheModifierProxyType &&modifier, ChangeSubscriberType &subscriber)
	Creates an aggregate transactions cache modifier around modifier and subscriber. More...
	~BasicAggregateTransactionsCacheModifier () noexcept(false) override
	Destroys the modifier and notifies subscribers of changes. More...
size_t	size () const override
bool	add (const TransactionInfoType &transactionInfo) override
TransactionInfoType	remove (const Hash256 &hash) override

Protected Member Functions
CacheModifierProxyType &	modifier ()
	Gets the modifier. More...
const CacheModifierProxyType &	modifier () const
	Gets the (const) modifier. More...
ChangeSubscriberType &	subscriber ()
	Gets the subscriber. More...
void	remove (const TransactionInfoType &transactionInfo)
	Removes transactionInfo from the cache. More...

Private Types
using	ChangeSubscriberType = typename TCacheTraits::ChangeSubscriberType
using	CacheModifierProxyType = typename TCacheTraits::CacheModifierProxyType
using	TransactionInfoType = typename TChangeSubscriberTraits::TransactionInfoType

Private Member Functions
void	flush ()

Private Attributes
CacheModifierProxyType	m_modifier
ChangeSubscriberType &	m_subscriber
model::TransactionChangeTracker	m_transactionChangeTracker

Detailed Description

template<typename TCacheTraits, typename TChangeSubscriberTraits>
class catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >

A basic aggregate transactions cache modifier that supports adding and removing of transaction infos.

Note

Subscribers are only notified of net changes.

Member Typedef Documentation

CacheModifierProxyType

template<typename TCacheTraits , typename TChangeSubscriberTraits >

using catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::CacheModifierProxyType = typename TCacheTraits::CacheModifierProxyType

private

ChangeSubscriberType

template<typename TCacheTraits , typename TChangeSubscriberTraits >

using catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::ChangeSubscriberType = typename TCacheTraits::ChangeSubscriberType

private

TransactionInfoType

template<typename TCacheTraits , typename TChangeSubscriberTraits >

using catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::TransactionInfoType = typename TChangeSubscriberTraits::TransactionInfoType

private

Constructor & Destructor Documentation

BasicAggregateTransactionsCacheModifier()

template<typename TCacheTraits , typename TChangeSubscriberTraits >

catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::BasicAggregateTransactionsCacheModifier ( CacheModifierProxyType &&  modifier, ChangeSubscriberType &  subscriber  )

inline

Creates an aggregate transactions cache modifier around modifier and subscriber.

~BasicAggregateTransactionsCacheModifier()

template<typename TCacheTraits , typename TChangeSubscriberTraits >

catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::~BasicAggregateTransactionsCacheModifier ( )

inlineoverridenoexcept

Destroys the modifier and notifies subscribers of changes.

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Member Function Documentation

add()

template<typename TCacheTraits , typename TChangeSubscriberTraits >

bool catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::add ( const TransactionInfoType &  transactionInfo )

inlineoverride

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flush()

template<typename TCacheTraits , typename TChangeSubscriberTraits >

void catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::flush ( )

inlineprivate

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modifier() [1/2]

template<typename TCacheTraits , typename TChangeSubscriberTraits >

CacheModifierProxyType& catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::modifier ( )

inlineprotected

Gets the modifier.

modifier() [2/2]

template<typename TCacheTraits , typename TChangeSubscriberTraits >

const CacheModifierProxyType& catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::modifier ( ) const

inlineprotected

Gets the (const) modifier.

remove() [1/2]

template<typename TCacheTraits , typename TChangeSubscriberTraits >

TransactionInfoType catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::remove ( const Hash256 &  hash )

inlineoverride

remove() [2/2]

template<typename TCacheTraits , typename TChangeSubscriberTraits >

void catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::remove ( const TransactionInfoType &  transactionInfo )

inlineprotected

Removes transactionInfo from the cache.

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size()

template<typename TCacheTraits , typename TChangeSubscriberTraits >

size_t catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::size ( ) const

inlineoverride

subscriber()

template<typename TCacheTraits , typename TChangeSubscriberTraits >

ChangeSubscriberType& catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::subscriber ( )

inlineprotected

Gets the subscriber.

Member Data Documentation

m_modifier

template<typename TCacheTraits , typename TChangeSubscriberTraits >

CacheModifierProxyType catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::m_modifier

private

m_subscriber

template<typename TCacheTraits , typename TChangeSubscriberTraits >

ChangeSubscriberType& catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::m_subscriber

private

m_transactionChangeTracker

template<typename TCacheTraits , typename TChangeSubscriberTraits >

model::TransactionChangeTracker catapult::cache::BasicAggregateTransactionsCacheModifier< TCacheTraits, TChangeSubscriberTraits >::m_transactionChangeTracker

private

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

• BasicAggregateTransactionsCache.h