cbdc::parsec::directory::interface Class Reference

Interface for a directory. Maps keys to shard IDs. More...

#include <interface.hpp>

Inheritance diagram for cbdc::parsec::directory::interface:

Public Types
using	key_location_return_type = uint64_t
	Key location return type. Shard ID where key is located.
using	key_location_callback_type = std::function<void(key_location_return_type)>
	Callback function type for key location result.

Public Member Functions
virtual	~interface ()=default
	interface ()=default
	interface (const interface &)=delete
auto	operator= (const interface &) -> interface &=delete
	interface (interface &&)=delete
auto	operator= (interface &&) -> interface &=delete
virtual auto	key_location (runtime_locking_shard::key_type key, key_location_callback_type result_callback) -> bool=0
	Returns the shard ID responsible for the given key.

Detailed Description

Interface for a directory. Maps keys to shard IDs.

Definition at line 13 of file parsec/directory/interface.hpp.

Member Typedef Documentation

key_location_callback_type

using cbdc::parsec::directory::interface::key_location_callback_type = std::function<void(key_location_return_type)>

Callback function type for key location result.

Definition at line 26 of file parsec/directory/interface.hpp.

key_location_return_type

using cbdc::parsec::directory::interface::key_location_return_type = uint64_t

Key location return type. Shard ID where key is located.

Definition at line 24 of file parsec/directory/interface.hpp.

Constructor & Destructor Documentation

~interface()

virtual cbdc::parsec::directory::interface::~interface ( )

virtualdefault

interface() [1/3]

cbdc::parsec::directory::interface::interface ( )

default

interface() [2/3]

cbdc::parsec::directory::interface::interface ( const interface & )

delete

interface() [3/3]

cbdc::parsec::directory::interface::interface ( interface && )

delete

Member Function Documentation

key_location()

virtual auto cbdc::parsec::directory::interface::key_location ( runtime_locking_shard::key_type key, key_location_callback_type result_callback ) -> bool

pure virtual

Returns the shard ID responsible for the given key.

Parameters

key	key to locate.
result_callback	function to call with key location.

Returns

true if the operation was initiated successfully.

Implemented in cbdc::parsec::directory::impl.

operator=() [1/2]

auto cbdc::parsec::directory::interface::operator= ( const interface & ) -> interface &=delete

delete

operator=() [2/2]

auto cbdc::parsec::directory::interface::operator= ( interface && ) -> interface &=delete

delete

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

• parsec/directory/interface.hpp