coinselection.h File Reference

#include <amount.h>
#include <primitives/transaction.h>
#include <random.h>

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Classes
class	CInputCoin
struct	CoinEligibilityFilter
struct	OutputGroup

Functions
bool	SelectCoinsBnB (std::vector< OutputGroup > &utxo_pool, const Amount &target_value, const Amount &cost_of_change, std::set< CInputCoin > &out_set, Amount &value_ret, const Amount not_input_fees)
bool	KnapsackSolver (const Amount nTargetValue, std::vector< OutputGroup > &groups, std::set< CInputCoin > &setCoinsRet, Amount &nValueRet)

Variables
static constexpr Amount	MIN_CHANGE {COIN / 100}
	target minimum change amount More...
static const Amount	MIN_FINAL_CHANGE = MIN_CHANGE / 2
	final minimum change amount after paying for fees More...

Function Documentation

KnapsackSolver()

bool KnapsackSolver	(	const Amount	nTargetValue,
		std::vector< OutputGroup > &	groups,
		std::set< CInputCoin > &	setCoinsRet,
		Amount &	nValueRet
	)

Definition at line 252 of file coinselection.cpp.

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SelectCoinsBnB()

bool SelectCoinsBnB	(	std::vector< OutputGroup > &	utxo_pool,
		const Amount &	target_value,
		const Amount &	cost_of_change,
		std::set< CInputCoin > &	out_set,
		Amount &	value_ret,
		const Amount	not_input_fees
	)

Definition at line 69 of file coinselection.cpp.

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Variable Documentation

MIN_CHANGE

constexpr Amount MIN_CHANGE {COIN / 100}

static

target minimum change amount

Definition at line 13 of file coinselection.h.

MIN_FINAL_CHANGE

const Amount MIN_FINAL_CHANGE = MIN_CHANGE / 2

static

final minimum change amount after paying for fees

Definition at line 15 of file coinselection.h.