class Bitcoin::Message::AddrV2
addrv2 message class. github.com/bitcoin/bips/blob/master/bip-0155.mediawiki
Constants
- COMMAND
Attributes
addrs[R]
Public Class Methods
new(addrs = [])
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# File lib/bitcoin/message/addr_v2.rb, line 12 def initialize(addrs = []) @addrs = addrs end
parse_from_payload(payload)
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# File lib/bitcoin/message/addr_v2.rb, line 16 def self.parse_from_payload(payload) buf = StringIO.new(payload) addr_count = Bitcoin.unpack_var_int_from_io(buf) v2 = new addr_count.times do v2.addrs << NetworkAddr.parse_from_payload(buf, type: NetworkAddr::TYPE[:addr_v2]) end v2 end
Public Instance Methods
to_payload()
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# File lib/bitcoin/message/addr_v2.rb, line 26 def to_payload buf = Bitcoin.pack_var_int(addrs.size) buf << (addrs.map { |a| a.to_payload(type: NetworkAddr::TYPE[:addr_v2])}.join) end