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blockrelations.go
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/
blockrelations.go
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package model
import "github.com/kaspanet/kaspad/domain/consensus/model/externalapi"
// BlockRelations represents a block's parent/child relations
type BlockRelations struct {
Parents []*externalapi.DomainHash
Children []*externalapi.DomainHash
}
// Clone returns a clone of BlockRelations
func (br *BlockRelations) Clone() *BlockRelations {
return &BlockRelations{
Parents: externalapi.CloneHashes(br.Parents),
Children: externalapi.CloneHashes(br.Children),
}
}
// If this doesn't compile, it means the type definition has been changed, so it's
// an indication to update Equal and Clone accordingly.
var _ = &BlockRelations{[]*externalapi.DomainHash{}, []*externalapi.DomainHash{}}
// Equal returns whether br equals to other
func (br *BlockRelations) Equal(other *BlockRelations) bool {
if br == nil || other == nil {
return br == other
}
if !externalapi.HashesEqual(br.Parents, other.Parents) {
return false
}
if !externalapi.HashesEqual(br.Children, other.Children) {
return false
}
return true
}