tracks the history of all logical operations on blockchain stateAll operations and virtual operations result in the creation of an operation_history_object that is maintained on disk as a stack. Each real or virtual operation is assigned a unique ID / sequence number that it can be referenced by. More...

#include <operation_history_object.hpp>

Inheritance diagram for graphene::chain::operation_history_object:

Public Member Functions
	operation_history_object (const operation &o)

	operation_history_object ()=default

	operation_history_object (const operation &o, uint32_t bn, uint16_t tib, uint16_t oit, uint32_t vo, bool iv, const time_point_sec &bt)

Public Member Functions inherited from graphene::db::abstract_object< operation_history_object, protocol_ids, operation_history_object_type >
	abstract_object ()

object_id< SpaceID, TypeID >	get_id () const

Public Member Functions inherited from graphene::db::base_abstract_object< operation_history_object >
std::unique_ptr< object >	clone () const override

void	move_from (object &obj) override

fc::variant	to_variant () const override

std::vector< char >	pack () const override

Public Member Functions inherited from graphene::db::object
	object ()=default

	object (uint8_t space_id, uint8_t type_id)

virtual	~object ()=default

Public Attributes
operation	op

operation_result	result

uint32_t	block_num = 0

uint16_t	trx_in_block = 0

uint16_t	op_in_trx = 0

uint32_t	virtual_op = 0

bool	is_virtual = false

time_point_sec	block_time

Public Attributes inherited from graphene::db::object
object_id_type	id

Additional Inherited Members
Static Public Attributes inherited from graphene::db::abstract_object< operation_history_object, protocol_ids, operation_history_object_type >
static constexpr uint8_t	space_id

static constexpr uint8_t	type_id

Detailed Description

tracks the history of all logical operations on blockchain state

All operations and virtual operations result in the creation of an operation_history_object that is maintained on disk as a stack. Each real or virtual operation is assigned a unique ID / sequence number that it can be referenced by.

Note: by default these objects are not tracked, the account_history_plugin must be loaded fore these objects to be maintained.; this object is READ ONLY it can never be modified

Definition at line 48 of file operation_history_object.hpp.

Constructor & Destructor Documentation

◆ operation_history_object() [1/3]

graphene::chain::operation_history_object::operation_history_object ( const operation & o )

inlineexplicit

Definition at line 52 of file operation_history_object.hpp.

◆ operation_history_object() [2/3]

graphene::chain::operation_history_object::operation_history_object ( )

default

◆ operation_history_object() [3/3]

graphene::chain::operation_history_object::operation_history_object	(	const operation &	o,
		uint32_t	bn,
		uint16_t	tib,
		uint16_t	oit,
		uint32_t	vo,
		bool	iv,
		const time_point_sec &	bt
	)