iroha::ordering::cache::OrderingGateCache Class Reference

#include "ordering_gate_cache.hpp"

Inheritance diagram for iroha::ordering::cache::OrderingGateCache:

Collaboration diagram for iroha::ordering::cache::OrderingGateCache:

Public Types
using	BatchesSetType = std::unordered_set< std::shared_ptr< shared_model::interface::TransactionBatch >, BatchPointerHasher >
using	HashesSetType = std::unordered_set< shared_model::crypto::Hash, shared_model::crypto::Hash::Hasher >

Public Member Functions
virtual void	addToBack (const BatchesSetType &batches)=0
virtual BatchesSetType	pop ()=0
virtual void	remove (const HashesSetType &hashes)=0
virtual const BatchesSetType &	head () const =0
virtual const BatchesSetType &	tail () const =0
virtual	~OrderingGateCache ()=default

Detailed Description

Cache for transactions sent to ordering gate

Member Typedef Documentation

BatchesSetType

using iroha::ordering::cache::OrderingGateCache::BatchesSetType = std::unordered_set< std::shared_ptr<shared_model::interface::TransactionBatch>, BatchPointerHasher>

type of the element in cache container. Set is used as it allows to remove batch from BatchSet with O(1) complexity, which is the case in remove method

HashesSetType

using iroha::ordering::cache::OrderingGateCache::HashesSetType = std::unordered_set<shared_model::crypto::Hash, shared_model::crypto::Hash::Hasher>

Constructor & Destructor Documentation

~OrderingGateCache()

virtual iroha::ordering::cache::OrderingGateCache::~OrderingGateCache ( )

virtualdefault

Member Function Documentation

addToBack()

virtual void iroha::ordering::cache::OrderingGateCache::addToBack ( const BatchesSetType &  batches )

pure virtual

Concatenates batches from the tail of the queue with provided batches

Implemented in iroha::ordering::cache::OnDemandCache.

head()

virtual const BatchesSetType& iroha::ordering::cache::OrderingGateCache::head ( ) const

pure virtual

Return the head batches

Implemented in iroha::ordering::cache::OnDemandCache.

pop()

virtual BatchesSetType iroha::ordering::cache::OrderingGateCache::pop ( )

pure virtual

Pops the head batches and returns them

Implemented in iroha::ordering::cache::OnDemandCache.

remove()

virtual void iroha::ordering::cache::OrderingGateCache::remove ( const HashesSetType &  hashes )

pure virtual

Removes batches by provided hashes from the head of the queue

Implemented in iroha::ordering::cache::OnDemandCache.

tail()

virtual const BatchesSetType& iroha::ordering::cache::OrderingGateCache::tail ( ) const

pure virtual

Return the tail batches

Implemented in iroha::ordering::cache::OnDemandCache.

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

• irohad/ordering/impl/ordering_gate_cache/ordering_gate_cache.hpp