tomFlowee
bc47a700a4
As we moved most of the creation of a BufferPool to be via the Streaming::pool() method, which uses a thread-local, it makes sense to start cleaning up the design and make it more modern C++. The above mentioned method would return a reference and you'd see loads of places use `auto &pool =` which is less than ideal. As the number of places where we actually instantiate a BufferPool goes down, the usage of some sort of smart pointer makes more sense. This now makes all APIs use BufferPool be wrapped in a shared_ptr.
33 lines
1.9 KiB
C++
33 lines
1.9 KiB
C++
/*
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* This file is part of the Flowee project
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* Copyright (C) 202l Tom Zander <tom@flowee.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "TestData.h"
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std::pair<Tx, Tx> TestData::createDoubleSpend(const std::shared_ptr<Streaming::BufferPool> &pool)
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{
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// two transactions that both spend the first output of the first (non-coinbase) tx on block 115
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// The spend TO the above addresses.
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pool->reserve(384);
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pool->writeHex("0x01000000010b9d14b709aa59bd594edca17db2951c6660ebc8daa31ceae233a5550314f158000000006b483045022100b34a120e69bc933ae16c10db0f565cb2da1b80a9695a51707e8a80c9aa5c22bf02206c390cb328763ab9ab2d45f874d308af2837d6d8cfc618af76744b9eeb69c3934121022708a547a1d14ba6df79ec0f4216eeec65808cf0a32f09ad1cf730b44e8e14a6ffffffff01faa7be00000000001976a9148438266ad57aa9d9160e99a046e39027e4fb6b2a88ac00000000");
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Tx tx1(pool->commit());
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pool->writeHex("0x01000000010b9d14b709aa59bd594edca17db2951c6660ebc8daa31ceae233a5550314f158000000006b483045022100d9d22406611228d64e6b674de8b16e802f8f789f8338130506c7741cdae9116602202dc63a4f5f9e750eec9dfc1557469bda43d3491b358484e5c25992a381048a494121022708a547a1d14ba6df79ec0f4216eeec65808cf0a32f09ad1cf730b44e8e14a6ffffffff01ea80be00000000001976a914a449b2bf8b8092a810ee3b4ba102037bf4b96d2288ac00000000");
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Tx tx2(pool->commit());
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return std::pair<Tx,Tx>(tx1, tx2);
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}
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