nt::InMemoryBackend Class Reference

Inheritance diagram for nt::InMemoryBackend:

Public Member Functions
std::string	Put (std::vector< uint8_t > value) override
	Stores a serialized value and returns its SHA256 hex hash.
std::optional< std::vector< uint8_t > >	Get (const std::string &hash) override
	Retrieves bytes by their SHA256 hex hash.

Member Function Documentation

Get()

std::optional< std::vector< uint8_t > > nt::InMemoryBackend::Get ( const std::string & hash )

overridevirtual

Retrieves bytes by their SHA256 hex hash.

Returns

The stored bytes, or std::nullopt when the hash is unknown.

Implements nt::IStorageBackend.

Put()

std::string nt::InMemoryBackend::Put ( std::vector< uint8_t > value )

overridevirtual

Stores a serialized value and returns its SHA256 hex hash.

Idempotent: storing the same bytes twice does not create a duplicate. The returned hash is the only valid key for subsequent Get calls.

Implements nt::IStorageBackend.

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

• InMemoryBackend.h
• InMemoryBackend.cpp