Sha256: a94a264aacb037f4f9ca1b8c8fd7b1c2db4f1dfcb616f982e198e2a80bded114
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Size: 1.12 KB
Versions: 12
Compression:
Stored size: 1.12 KB
Contents
require 'forwardable'
# Base module.
module Pio
# Write metadata
class WriteMetadata
# OpenFlow 1.3.4 OFPIT_WRITE_METADATA instruction format
class Format < BinData::Record
endian :big
uint16 :instruction_type, value: 2
uint16 :instruction_length, value: 24
uint32 :padding
uint64 :metadata
uint64 :metadata_mask
end
def self.read(raw_data)
allocate.tap do |write_metadata|
write_metadata.instance_variable_set :@format, Format.read(raw_data)
end
end
extend Forwardable
def_delegators :@format, :instruction_type
def_delegators :@format, :instruction_length
def_delegators :@format, :metadata
def_delegators :@format, :metadata_mask
def_delegators :@format, :to_binary_s
def initialize(user_options)
@options = user_options
@format = Format.new(options)
end
def options
{
metadata: metadata_option,
metadata_mask: metadata_mask_option
}
end
def metadata_option
@options[:metadata]
end
def metadata_mask_option
@options[:metadata_mask]
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems