Class QueryShortChannelIds


  • public class QueryShortChannelIds
    extends Object
    A [`query_short_channel_ids`] message is used to query a peer for routing gossip messages related to one or more `short_channel_id`s. The query recipient will reply with the latest, if available, [`ChannelAnnouncement`], [`ChannelUpdate`] and [`NodeAnnouncement`] messages it maintains for the requested `short_channel_id`s followed by a [`ReplyShortChannelIdsEnd`] message. The `short_channel_id`s sent in this query are encoded. We only support `encoding_type=0` uncompressed serialization and do not support `encoding_type=1` zlib serialization. [`query_short_channel_ids`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-query_short_channel_idsreply_short_channel_ids_end-messages
    • Method Detail

      • get_chain_hash

        public byte[] get_chain_hash()
        The genesis hash of the blockchain being queried
      • set_chain_hash

        public void set_chain_hash​(byte[] val)
        The genesis hash of the blockchain being queried
      • get_short_channel_ids

        public long[] get_short_channel_ids()
        The short_channel_ids that are being queried Returns a copy of the field.
      • set_short_channel_ids

        public void set_short_channel_ids​(long[] val)
        The short_channel_ids that are being queried
      • of

        public static QueryShortChannelIds of​(byte[] chain_hash_arg,
                                              long[] short_channel_ids_arg)
        Constructs a new QueryShortChannelIds given each field
      • eq

        public boolean eq​(QueryShortChannelIds b)
        Checks if two QueryShortChannelIdss contain equal inner contents. This ignores pointers and is_owned flags and looks at the values in fields. Two objects with NULL inner values will be considered "equal" here.
      • write

        public byte[] write()
        Serialize the QueryShortChannelIds object into a byte array which can be read by QueryShortChannelIds_read