Class: NFS::XDR::DynamicArray

Inherits:
Object
  • Object
show all
Defined in:
lib/nfs/xdr.rb

Direct Known Subclasses

Optional

Instance Method Summary collapse

Constructor Details

#initialize(type, n) ⇒ DynamicArray

Returns a new instance of DynamicArray.



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# File 'lib/nfs/xdr.rb', line 154

def initialize(type, n)
  @type, @n = type, n
  @length = UnsignedInteger.new
end

Instance Method Details

#decode(string) ⇒ Object 



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# File 'lib/nfs/xdr.rb', line 175

def decode(string)
  length = @length.decode(string)

  Array.new(length) do
    @type.decode(string)
  end
end

#encode(value) ⇒ Object 



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# File 'lib/nfs/xdr.rb', line 159

def encode(value)
  n = value.size

  if !@n.nil? && @n < n
    n = @n
  end

  result = @length.encode(n)

  n.times do |i|
    result << @type.encode(value[i])
  end

  result
end