Method: BinData::Int.define_methods

Defined in:
lib/bindata/int.rb

.define_methods(int_class, nbits, endian, signed) ⇒ Object 



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# File 'lib/bindata/int.rb', line 21

def define_methods(int_class, nbits, endian, signed)
  raise "nbits must be divisible by 8" unless (nbits % 8).zero?

  int_class.module_eval <<-END
    def assign(val)
      #{create_clamp_code(nbits, signed)}
      super(val)
    end

    def do_num_bytes
      #{nbits / 8}
    end

    #---------------
    private

    def sensible_default
      0
    end

    def value_to_binary_string(val)
      #{create_clamp_code(nbits, signed)}
      #{create_to_binary_s_code(nbits, endian, signed)}
    end

    def read_and_return_value(io)
      #{create_read_code(nbits, endian, signed)}
    end
  END
end