-
Notifications
You must be signed in to change notification settings - Fork 579
/
params.go
57 lines (45 loc) · 1.39 KB
/
params.go
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
49
50
51
52
53
54
55
56
57
package types
import (
"fmt"
paramtypes "github.com/cosmos/cosmos-sdk/x/params/types"
)
const (
// DefaultControllerEnabled is the default value for the controller param (set to true)
DefaultControllerEnabled = true
)
// KeyControllerEnabled is the store key for ControllerEnabled Params
var KeyControllerEnabled = []byte("ControllerEnabled")
// ParamKeyTable type declaration for parameters
func ParamKeyTable() paramtypes.KeyTable {
return paramtypes.NewKeyTable().RegisterParamSet(&Params{})
}
// NewParams creates a new parameter configuration for the controller submodule
func NewParams(enableController bool) Params {
return Params{
ControllerEnabled: enableController,
}
}
// DefaultParams is the default parameter configuration for the controller submodule
func DefaultParams() Params {
return NewParams(DefaultControllerEnabled)
}
// Validate validates all controller submodule parameters
func (p Params) Validate() error {
if err := validateEnabled(p.ControllerEnabled); err != nil {
return err
}
return nil
}
// ParamSetPairs implements params.ParamSet
func (p *Params) ParamSetPairs() paramtypes.ParamSetPairs {
return paramtypes.ParamSetPairs{
paramtypes.NewParamSetPair(KeyControllerEnabled, p.ControllerEnabled, validateEnabled),
}
}
func validateEnabled(i interface{}) error {
_, ok := i.(bool)
if !ok {
return fmt.Errorf("invalid parameter type: %T", i)
}
return nil
}