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graph: remove unused ForEachNode method

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Simplify the ChannelGraphSource interface by removing this unused
method.
This commit is contained in:
Elle Mouton 2024-11-08 15:41:35 +02:00
parent 506586a37e
commit 488fa3e68a
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2 changed files with 0 additions and 21 deletions
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12
graph/builder.go
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@ -1629,18 +1629,6 @@ func (b *Builder) FetchLightningNode(
return b.cfg.Graph.FetchLightningNode(node)
}
// ForEachNode is used to iterate over every node in router topology.
//
// NOTE: This method is part of the ChannelGraphSource interface.
func (b *Builder) ForEachNode(
cb func(*models.LightningNode) error) error {
return b.cfg.Graph.ForEachNode(
func(_ kvdb.RTx, n *models.LightningNode) error {
return cb(n)
})
}
// ForAllOutgoingChannels is used to iterate over all outgoing channels owned by
// the router.
//

9
graph/interfaces.go
View File

@ -85,9 +85,6 @@ type ChannelGraphSource interface {
// public key. channeldb.ErrGraphNodeNotFound is returned if the node
// doesn't exist within the graph.
FetchLightningNode(route.Vertex) (*models.LightningNode, error)
// ForEachNode is used to iterate over every node in the known graph.
ForEachNode(func(node *models.LightningNode) error) error
}
// DB is an interface describing a persisted Lightning Network graph.
@ -241,12 +238,6 @@ type DB interface {
FetchLightningNode(nodePub route.Vertex) (*models.LightningNode,
error)
// ForEachNode iterates through all the stored vertices/nodes in the
// graph, executing the passed callback with each node encountered. If
// the callback returns an error, then the transaction is aborted and
// the iteration stops early.
ForEachNode(cb func(kvdb.RTx, *models.LightningNode) error) error
// ForEachNodeChannel iterates through all channels of the given node,
// executing the passed callback with an edge info structure and the
// policies of each end of the channel. The first edge policy is the