Module: Utils

Defined in:
lib/fastdfs-client/utils.rb

Class Method Summary collapse

Class Method Details

.array_merge(arr1, arr2) ⇒ Object 



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# File 'lib/fastdfs-client/utils.rb', line 7

def self.array_merge(arr1, arr2)
  raise "argument must be array" unless arr1.is_a?(Array) || arr2.is_a?(Array)
  arr2.each_with_index.map{|v, i| arr1[i] = v }
  arr1
end

.number_to_Buffer(num) ⇒ Object 



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# File 'lib/fastdfs-client/utils.rb', line 3

def self.number_to_Buffer(num)
  8.times.map{|i| (num >> (56 - 8 * i)) & 255}
end