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reachability_data.go
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reachability_data.go
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package reachabilitydata
import (
"github.com/bugnanetwork/bugnad/domain/consensus/model"
"github.com/bugnanetwork/bugnad/domain/consensus/model/externalapi"
)
type reachabilityData struct {
children []*externalapi.DomainHash
parent *externalapi.DomainHash
interval *model.ReachabilityInterval
futureCoveringSet model.FutureCoveringTreeNodeSet
}
// 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 _ = &reachabilityData{
[]*externalapi.DomainHash{},
&externalapi.DomainHash{},
&model.ReachabilityInterval{},
model.FutureCoveringTreeNodeSet{},
}
// EmptyReachabilityData constructs an empty MutableReachabilityData object
func EmptyReachabilityData() model.MutableReachabilityData {
return &reachabilityData{}
}
// New constructs a ReachabilityData object filled with given fields
func New(children []*externalapi.DomainHash,
parent *externalapi.DomainHash,
interval *model.ReachabilityInterval,
futureCoveringSet model.FutureCoveringTreeNodeSet) model.ReachabilityData {
return &reachabilityData{
children: children,
parent: parent,
interval: interval,
futureCoveringSet: futureCoveringSet,
}
}
func (rd *reachabilityData) Children() []*externalapi.DomainHash {
return rd.children
}
func (rd *reachabilityData) Parent() *externalapi.DomainHash {
return rd.parent
}
func (rd *reachabilityData) Interval() *model.ReachabilityInterval {
return rd.interval
}
func (rd *reachabilityData) FutureCoveringSet() model.FutureCoveringTreeNodeSet {
return rd.futureCoveringSet
}
func (rd *reachabilityData) CloneMutable() model.MutableReachabilityData {
//return rd
return &reachabilityData{
children: externalapi.CloneHashes(rd.children),
parent: rd.parent,
interval: rd.interval.Clone(),
futureCoveringSet: rd.futureCoveringSet.Clone(),
}
}
func (rd *reachabilityData) AddChild(child *externalapi.DomainHash) {
rd.children = append(rd.children, child)
}
func (rd *reachabilityData) SetParent(parent *externalapi.DomainHash) {
rd.parent = parent
}
func (rd *reachabilityData) SetInterval(interval *model.ReachabilityInterval) {
rd.interval = interval
}
func (rd *reachabilityData) SetFutureCoveringSet(futureCoveringSet model.FutureCoveringTreeNodeSet) {
rd.futureCoveringSet = futureCoveringSet
}
// Equal returns whether rd equals to other
func (rd *reachabilityData) Equal(other model.ReachabilityData) bool {
otherReachabilityData, ok := other.(*reachabilityData)
if !ok {
return false
}
if rd == nil || otherReachabilityData == nil {
return rd == otherReachabilityData
}
if !externalapi.HashesEqual(rd.children, otherReachabilityData.Children()) {
return false
}
if !rd.parent.Equal(otherReachabilityData.Parent()) {
return false
}
if !rd.interval.Equal(otherReachabilityData.Interval()) {
return false
}
if !rd.futureCoveringSet.Equal(otherReachabilityData.FutureCoveringSet()) {
return false
}
return true
}