Detailed Description

Definition at line 28 of file ethash_cache_provider_impl.hpp.

Inheritance diagram for altintegration::adaptors::EthashCacheImpl:

Collaboration diagram for altintegration::adaptors::EthashCacheImpl:

Public Member Functions
	EthashCacheImpl (Storage &storage)

bool	get (uint64_t epoch, std::shared_ptr< CacheEntry > out) const override

void	insert (uint64_t epoch, std::shared_ptr< CacheEntry > value) override

Public Member Functions inherited from altintegration::EthashCache
virtual bool	get (uint64_t epoch, std::shared_ptr< CacheEntry > out) const =0

virtual void	insert (uint64_t epoch, std::shared_ptr< CacheEntry > value)=0

std::shared_ptr< CacheEntry >	getOrDefault (uint64_t epoch, std::function< std::shared_ptr< CacheEntry >()> factory) override

void	clear () override

virtual std::shared_ptr< CacheEntry >	getOrDefault (uint64_t epoch, std::function< std::shared_ptr< CacheEntry >()> factory)=0

virtual void	clear ()=0

Constructor & Destructor Documentation

◆ EthashCacheImpl()

altintegration::adaptors::EthashCacheImpl::EthashCacheImpl ( Storage & storage )

inline

Definition at line 31 of file ethash_cache_provider_impl.hpp.

31: storage_(storage) {}

Member Function Documentation

◆ get()

bool altintegration::adaptors::EthashCacheImpl::get	(	uint64_t	epoch,
		std::shared_ptr< CacheEntry >	out
	)		const

inlineoverridevirtual

Implements altintegration::EthashCache.

Definition at line 33 of file ethash_cache_provider_impl.hpp.

                                                                         {
    std::vector<uint8_t> bytes_out;
    if (!storage_.read(epoch_bytes(epoch), bytes_out)) {
      return false;
    }
 
    ReadStream read(bytes_out);
    ValidationState state;
    if (!DeserializeFromVbkEncoding(read, *out, state)) {
      return false;
    }
 
    return true;
  }

◆ insert()

void altintegration::adaptors::EthashCacheImpl::insert	(	uint64_t	epoch,
		std::shared_ptr< CacheEntry >	value
	)