Module: GorgonAMQ::Pack

Defined in:
lib/gorgon_amq-protocol/lib/gorgon_amq/pack.rb

Overview

Implements pack to/unpack from 64bit string in network byte order compatible with Ruby 1.8+.

Constant Summary collapse

UINT64 = 
"Q".freeze
INT16 = 
"c".freeze

Class Method Summary collapse

Class Method Details

.pack_int16_big_endian(short) ⇒ Object 



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# File 'lib/gorgon_amq-protocol/lib/gorgon_amq/pack.rb', line 21

def self.pack_int16_big_endian(short)
  [long_long].pack(INT16)
end

.pack_uint64_big_endian(long_long) ⇒ Object 



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# File 'lib/gorgon_amq-protocol/lib/gorgon_amq/pack.rb', line 13

def self.pack_uint64_big_endian(long_long)
  [long_long].pack(UINT64)
end

.unpack_int16_big_endian(data) ⇒ Object 



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# File 'lib/gorgon_amq-protocol/lib/gorgon_amq/pack.rb', line 25

def self.unpack_int16_big_endian(data)
  data.unpack(INT16)
end

.unpack_uint64_big_endian(data) ⇒ Object 



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# File 'lib/gorgon_amq-protocol/lib/gorgon_amq/pack.rb', line 17

def self.unpack_uint64_big_endian(data)
  data.unpack(UINT64)
end