copier

Documentation

Index

• type LocatedSlice
• type ReplicaExpOptions
• type SelectOptions

Types

type LocatedSlice

type LocatedSlice struct {
	Slice slicer.Slice
	Nodes blockchain.Nodes
}

LocatedSlice contains Nodes selected to store Slice

type ReplicaExpOptions

type ReplicaExpOptions struct {
	SliceID       string                       // expand sliceID of file
	PrivateKey    []byte                       // used for signature
	SelectedNodes blockchain.Nodes             // slice exist nodes list
	NewReplica    int                          // new replica number
	NodesList     blockchain.NodeHs            // all node lists
	SliceMetas    []blockchain.PublicSliceMeta // slice metas
	PairingConf   types.PairingChallengeConf   // pairing based challenge config
}

ReplicaExpOptions contains some options for expanding replicas.

type SelectOptions

type SelectOptions struct {
	Replica  uint32
	Excludes map[string]struct{} // nodeID -> struct{}
}

SelectOptions contains some options for selecting Storage Nodes

Replica is the number of replicas
Excludes is a reserved field, not used