undo.h File Reference

#include <coins.h>
#include <compressor.h>
#include <consensus/consensus.h>
#include <disconnectresult.h>
#include <serialize.h>
#include <version.h>

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Classes
struct	TxInUndoFormatter
	Formatter for undo information for a CTxIn. More...
class	CTxUndo
	Restore the UTXO in a Coin at a given COutPoint. More...
class	CBlockUndo
	Undo information for a CBlock. More...

Functions
DisconnectResult	UndoCoinSpend (Coin &&undo, CCoinsViewCache &view, const COutPoint &out)
	Restore the UTXO in a Coin at a given COutPoint.
DisconnectResult	ApplyBlockUndo (CBlockUndo &&blockUndo, const CBlock &block, const CBlockIndex *pindex, CCoinsViewCache &coins)
	Undo a block from the block and the undoblock data.

Function Documentation

ApplyBlockUndo()

DisconnectResult ApplyBlockUndo	(	CBlockUndo &&	blockUndo,
		const CBlock &	block,
		const CBlockIndex *	pindex,
		CCoinsViewCache &	coins
	)

Undo a block from the block and the undoblock data.

See DisconnectBlock for more details.

Definition at line 1913 of file validation.cpp.

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UndoCoinSpend()

DisconnectResult UndoCoinSpend	(	Coin &&	undo,
		CCoinsViewCache &	view,
		const COutPoint &	out
	)

Restore the UTXO in a Coin at a given COutPoint.

Parameters

undo	The Coin to be restored.
view	The coins view to which to apply the changes.
out	The out point that corresponds to the tx input.

Returns

A DisconnectResult

Definition at line 1859 of file validation.cpp.

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