Method: IcAgent::Candid.get_type

Defined in:

lib/ic_agent/candid.rb

.get_type(raw_table, table, t) ⇒ Object

# File 'lib/ic_agent/candid.rb', line 1523

def self.get_type(raw_table, table, t)
  if t < -24
    raise ValueError, 'not supported type'
  end

  if t < 0
    case t
    when -1
      return BaseTypes.null
    when -2
      return BaseTypes.bool
    when -3
      return BaseTypes.nat
    when -4
      return BaseTypes.int
    when -5
      return BaseTypes.nat8
    when -6
      return BaseTypes.nat16
    when -7
      return BaseTypes.nat32
    when -8
      return BaseTypes.nat64
    when -9
      return BaseTypes.int8
    when -10
      return BaseTypes.int16
    when -11
      return BaseTypes.int32
    when -12
      return BaseTypes.int64
    when -13
      return BaseTypes.float32
    when -14
      return BaseTypes.float64
    when -15
      return BaseTypes.text
    when -16
      return BaseTypes.reserved
    when -17
      return BaseTypes.empty
    when -24
      return BaseTypes.principal
    else
      raise ValueError, "Illegal op_code: #{t}"
    end
  end

  if t >= raw_table.length
    raise ValueError, 'type index out of range'
  end

  return table[t]
end