diff --git a/graph/db/models/channel_edge_info.go b/graph/db/models/channel_edge_info.go index b86c140bc..0d6cd04f0 100644 --- a/graph/db/models/channel_edge_info.go +++ b/graph/db/models/channel_edge_info.go @@ -30,11 +30,9 @@ type ChannelEdgeInfo struct { // NodeKey1Bytes is the raw public key of the first node. NodeKey1Bytes [33]byte - nodeKey1 *btcec.PublicKey // NodeKey2Bytes is the raw public key of the first node. NodeKey2Bytes [33]byte - nodeKey2 *btcec.PublicKey // BitcoinKey1Bytes is the raw public key of the first node. BitcoinKey1Bytes [33]byte @@ -78,42 +76,16 @@ type ChannelEdgeInfo struct { // the creation of this channel. A node is considered "first" if the // lexicographical ordering the its serialized public key is "smaller" than // that of the other node involved in channel creation. -// -// NOTE: By having this method to access an attribute, we ensure we only need -// to fully deserialize the pubkey if absolutely necessary. func (c *ChannelEdgeInfo) NodeKey1() (*btcec.PublicKey, error) { - if c.nodeKey1 != nil { - return c.nodeKey1, nil - } - - key, err := btcec.ParsePubKey(c.NodeKey1Bytes[:]) - if err != nil { - return nil, err - } - c.nodeKey1 = key - - return key, nil + return btcec.ParsePubKey(c.NodeKey1Bytes[:]) } // NodeKey2 is the identity public key of the "second" node that was involved in // the creation of this channel. A node is considered "second" if the // lexicographical ordering the its serialized public key is "larger" than that // of the other node involved in channel creation. -// -// NOTE: By having this method to access an attribute, we ensure we only need -// to fully deserialize the pubkey if absolutely necessary. func (c *ChannelEdgeInfo) NodeKey2() (*btcec.PublicKey, error) { - if c.nodeKey2 != nil { - return c.nodeKey2, nil - } - - key, err := btcec.ParsePubKey(c.NodeKey2Bytes[:]) - if err != nil { - return nil, err - } - c.nodeKey2 = key - - return key, nil + return btcec.ParsePubKey(c.NodeKey2Bytes[:]) } // OtherNodeKeyBytes returns the node key bytes of the other end of the channel.