Sha256: babc7f3b813494035afcc94dd7b297adacf33b4f87922acc2dce7bcb66d696ce
Contents?: true
Size: 932 Bytes
Versions: 28
Compression:
Stored size: 932 Bytes
Contents
require 'bindata'
require 'forwardable'
module Pio
# An action to modify the VLAN related fields of a packet.
class SetVlan
extend Forwardable
# rubocop:disable MethodLength
def self.def_format(field_name, action_type)
str = %(
class Format < BinData::Record
endian :big
uint16 :type, value: #{action_type}
uint16 :message_length, value: 8
uint16 :#{field_name}
uint16 :padding
hide :padding
end
)
module_eval str
module_eval "def_delegators :@format, :#{field_name}"
end
# rubocop:enable MethodLength
def self.read(raw_data)
set_vlan = allocate
set_vlan.instance_variable_set :@format, const_get(:Format).read(raw_data)
set_vlan
end
def_delegators :@format, :type
def_delegators :@format, :message_length
def_delegator :@format, :to_binary_s, :to_binary
end
end
Version data entries
28 entries across 28 versions & 1 rubygems