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lnd: remove dead code from nursery_store

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This commit is contained in:
Andras Banki-Horvath 2020-04-14 17:53:43 +02:00
parent 62e6c392a5
commit 63419c1870
1 changed files with 0 additions and 26 deletions
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26
nursery_store.go
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@ -1145,32 +1145,6 @@ func (ns *nurseryStore) createHeightChanBucket(tx kvdb.RwTx,
return hghtBucket.CreateBucketIfNotExists(chanBytes)
}
// getHeightChanBucket retrieves an existing height-channel bucket from the
// nursery store, using the provided block height and channel point. if the
// bucket does not exist, or any bucket along its path does not exist, a nil
// value is returned.
func (ns *nurseryStore) getHeightChanBucket(tx kvdb.ReadTx, // nolint:unused
height uint32, chanPoint *wire.OutPoint) kvdb.ReadBucket {
// Retrieve the existing height bucket from this nursery store.
hghtBucket := ns.getHeightBucket(tx, height)
if hghtBucket == nil {
return nil
}
// Serialize the provided channel point, which generates the key for
// looking up the proper height-channel bucket inside the height bucket.
var chanBuffer bytes.Buffer
if err := writeOutpoint(&chanBuffer, chanPoint); err != nil {
return nil
}
chanBytes := chanBuffer.Bytes()
// Finally, return the height bucket specified by the serialized channel
// point.
return hghtBucket.NestedReadBucket(chanBytes)
}
// getHeightChanBucketWrite retrieves an existing height-channel bucket from the
// nursery store, using the provided block height and channel point. if the
// bucket does not exist, or any bucket along its path does not exist, a nil