amount.h File Reference

#include <serialize.h>
#include <cstdlib>
#include <ostream>
#include <string>
#include <type_traits>

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Classes
struct	Amount
struct	Currency

Functions
bool	MoneyRange (const Amount nValue)

Variables
static constexpr Amount	SATOSHI = Amount::satoshi()
static constexpr Amount	COIN = 100000000 * SATOSHI
static constexpr Amount	MAX_MONEY = 21000000 * COIN
	No amount larger than this (in satoshi) is valid. More...

Function Documentation

MoneyRange()

bool MoneyRange ( const Amount  nValue )

inline

Definition at line 166 of file amount.h.

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Variable Documentation

COIN

constexpr Amount COIN = 100000000 * SATOSHI

staticconstexpr

Definition at line 144 of file amount.h.

MAX_MONEY

constexpr Amount MAX_MONEY = 21000000 * COIN

staticconstexpr

No amount larger than this (in satoshi) is valid.

Note that this constant is not the total money supply, which in eCash currently happens to be less than 21,000,000 COIN for various reasons, but rather a sanity check. As this sanity check is used by consensus-critical validation code, the exact value of the MAX_MONEY constant is consensus critical; in unusual circumstances like a(nother) overflow bug that allowed for the creation of coins out of thin air modification could lead to a fork.

Definition at line 165 of file amount.h.

SATOSHI

constexpr Amount SATOSHI = Amount::satoshi()

staticconstexpr

Definition at line 143 of file amount.h.