baf5531238
- remove circular dependency with fee_schedule - unitiy build db_* as database.cpp - move protocol definitions in separate directory - combined some objects/evaluators - combined limit/call evaluator/objects into market_evaluator.*
67 lines
3.2 KiB
C++
67 lines
3.2 KiB
C++
/*
|
|
* Copyright (c) 2015, Cryptonomex, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This source code is provided for evaluation in private test networks only, until September 8, 2015. After this date, this license expires and
|
|
* the code may not be used, modified or distributed for any purpose. Redistribution and use in source and binary forms, with or without modification,
|
|
* are permitted until September 8, 2015, provided that the following conditions are met:
|
|
*
|
|
* 1. The code and/or derivative works are used only for private test networks consisting of no more than 10 P2P nodes.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
|
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
|
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
|
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
#pragma once
|
|
#include <fc/io/raw.hpp>
|
|
|
|
#include <graphene/chain/protocol/transaction.hpp>
|
|
#include <graphene/db/index.hpp>
|
|
#include <graphene/db/generic_index.hpp>
|
|
#include <fc/uint128.hpp>
|
|
|
|
#include <boost/multi_index_container.hpp>
|
|
#include <boost/multi_index/member.hpp>
|
|
#include <boost/multi_index/ordered_index.hpp>
|
|
#include <boost/multi_index/hashed_index.hpp>
|
|
#include <boost/multi_index/mem_fun.hpp>
|
|
|
|
namespace graphene { namespace chain {
|
|
using namespace graphene::db;
|
|
using boost::multi_index_container;
|
|
using namespace boost::multi_index;
|
|
/**
|
|
* The purpose of this object is to enable the detection of duplicate transactions. When a transaction is included
|
|
* in a block a transaction_object is added. At the end of block processing all transaction_objects that have
|
|
* expired can be removed from the index.
|
|
*/
|
|
class transaction_object : public abstract_object<transaction_object>
|
|
{
|
|
public:
|
|
static const uint8_t space_id = implementation_ids;
|
|
static const uint8_t type_id = impl_transaction_object_type;
|
|
|
|
signed_transaction trx;
|
|
time_point_sec expiration;
|
|
transaction_id_type trx_id;
|
|
};
|
|
|
|
struct by_expiration;
|
|
struct by_id;
|
|
struct by_trx_id;
|
|
typedef multi_index_container<
|
|
transaction_object,
|
|
indexed_by<
|
|
hashed_unique< tag<by_id>, member< object, object_id_type, &object::id > >,
|
|
hashed_unique< tag<by_trx_id>, BOOST_MULTI_INDEX_MEMBER(transaction_object, transaction_id_type, trx_id), std::hash<transaction_id_type> >,
|
|
ordered_non_unique< tag<by_expiration>, BOOST_MULTI_INDEX_MEMBER(transaction_object, time_point_sec, expiration)>
|
|
>
|
|
> transaction_multi_index_type;
|
|
|
|
typedef generic_index<transaction_object, transaction_multi_index_type> transaction_index;
|
|
} }
|
|
|
|
FC_REFLECT_DERIVED( graphene::chain::transaction_object, (graphene::db::object), (trx)(expiration) )
|