blob: bd0fc85c7dcc7ee81df97367dcaff839b208f7f3 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
// Copyright 2014 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package common
import (
"fmt"
)
// StorageSize is a wrapper around a float value that supports user friendly
// formatting.
type StorageSize float64
// String implements the stringer interface.
func (s StorageSize) String() string {
if s > 1000000 {
return fmt.Sprintf("%.2f mB", s/1000000)
} else if s > 1000 {
return fmt.Sprintf("%.2f kB", s/1000)
} else {
return fmt.Sprintf("%.2f B", s)
}
}
// TerminalString implements log.TerminalStringer, formatting a string for console
// output during logging.
func (s StorageSize) TerminalString() string {
if s > 1000000 {
return fmt.Sprintf("%.2fmB", s/1000000)
} else if s > 1000 {
return fmt.Sprintf("%.2fkB", s/1000)
} else {
return fmt.Sprintf("%.2fB", s)
}
}
|
