diff options
Diffstat (limited to 'common/size.go')
| -rw-r--r-- | common/size.go | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/common/size.go b/common/size.go index 9653b3629..c5a0cb0f2 100644 --- a/common/size.go +++ b/common/size.go @@ -18,7 +18,6 @@ package common import ( "fmt" - "math/big" ) type StorageSize float64 @@ -36,54 +35,3 @@ func (self StorageSize) String() string { func (self StorageSize) Int64() int64 { return int64(self) } - -// The different number of units -var ( - Douglas = BigPow(10, 42) - Einstein = BigPow(10, 21) - Ether = BigPow(10, 18) - Finney = BigPow(10, 15) - Szabo = BigPow(10, 12) - Shannon = BigPow(10, 9) - Babbage = BigPow(10, 6) - Ada = BigPow(10, 3) - Wei = big.NewInt(1) -) - -// -// Currency to string -// Returns a string representing a human readable format -func CurrencyToString(num *big.Int) string { - var ( - fin *big.Int = num - denom string = "Wei" - ) - - switch { - case num.Cmp(Ether) >= 0: - fin = new(big.Int).Div(num, Ether) - denom = "Ether" - case num.Cmp(Finney) >= 0: - fin = new(big.Int).Div(num, Finney) - denom = "Finney" - case num.Cmp(Szabo) >= 0: - fin = new(big.Int).Div(num, Szabo) - denom = "Szabo" - case num.Cmp(Shannon) >= 0: - fin = new(big.Int).Div(num, Shannon) - denom = "Shannon" - case num.Cmp(Babbage) >= 0: - fin = new(big.Int).Div(num, Babbage) - denom = "Babbage" - case num.Cmp(Ada) >= 0: - fin = new(big.Int).Div(num, Ada) - denom = "Ada" - } - - // TODO add comment clarifying expected behavior - if len(fin.String()) > 5 { - return fmt.Sprintf("%sE%d %s", fin.String()[0:5], len(fin.String())-5, denom) - } - - return fmt.Sprintf("%v %s", fin, denom) -} |