Bitcoin Core
22.99.0
P2P Digital Currency
src
primitives
block.cpp
Go to the documentation of this file.
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// Copyright (c) 2009-2010 Satoshi Nakamoto
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// Copyright (c) 2009-2019 The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include <
primitives/block.h
>
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#include <hash.h>
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#include <
tinyformat.h
>
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uint256
CBlockHeader::GetHash
()
const
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{
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return
SerializeHash
(*
this
);
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}
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std::string
CBlock::ToString
()
const
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{
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std::stringstream s;
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s <<
strprintf
(
"CBlock(hash=%s, ver=0x%08x, hashPrevBlock=%s, hashMerkleRoot=%s, nTime=%u, nBits=%08x, nNonce=%u, vtx=%u)\n"
,
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GetHash
().
ToString
(),
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nVersion
,
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hashPrevBlock
.
ToString
(),
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hashMerkleRoot
.
ToString
(),
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nTime
,
nBits
,
nNonce
,
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vtx
.size());
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for
(
const
auto
& tx :
vtx
) {
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s <<
" "
<< tx->ToString() <<
"\n"
;
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}
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return
s.str();
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}
block.h
SerializeHash
uint256 SerializeHash(const T &obj, int nType=SER_GETHASH, int nVersion=PROTOCOL_VERSION)
Compute the 256-bit hash of an object's serialization.
Definition:
hash.h:192
CBlockHeader::hashMerkleRoot
uint256 hashMerkleRoot
Definition:
block.h:26
CBlockHeader::nBits
uint32_t nBits
Definition:
block.h:28
CBlockHeader::nVersion
int32_t nVersion
Definition:
block.h:24
CBlockHeader::GetHash
uint256 GetHash() const
Definition:
block.cpp:11
tinyformat.h
CBlockHeader::nNonce
uint32_t nNonce
Definition:
block.h:29
CBlockHeader::nTime
uint32_t nTime
Definition:
block.h:27
base_blob::ToString
std::string ToString() const
Definition:
uint256.cpp:64
uint256
256-bit opaque blob.
Definition:
uint256.h:124
CBlockHeader::hashPrevBlock
uint256 hashPrevBlock
Definition:
block.h:25
strprintf
#define strprintf
Format arguments and return the string or write to given std::ostream (see tinyformat::format doc for...
Definition:
tinyformat.h:1164
CBlock::vtx
std::vector< CTransactionRef > vtx
Definition:
block.h:66
CBlock::ToString
std::string ToString() const
Definition:
block.cpp:16
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1.8.17