30 lines
470 B
Go
30 lines
470 B
Go
package node
|
|
|
|
import "github.com/btcsuite/btcd/wire"
|
|
|
|
type ClaimList []*Claim
|
|
|
|
type comparator func(c *Claim) bool
|
|
|
|
func byID(id string) comparator {
|
|
return func(c *Claim) bool {
|
|
return c.ClaimID == id
|
|
}
|
|
}
|
|
|
|
func byOut(out wire.OutPoint) comparator {
|
|
return func(c *Claim) bool {
|
|
return c.OutPoint == out // assuming value comparison
|
|
}
|
|
}
|
|
|
|
func (l ClaimList) find(cmp comparator) *Claim {
|
|
|
|
for i := range l {
|
|
if cmp(l[i]) {
|
|
return l[i]
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|