Method: BitStruct::Vector#initialize

Defined in:
lib/bit-struct/vector.rb

#initialize(arg) {|_self| ... } ⇒ Vector

arg can be an integer (number of entries) or a string (binary data, such as another Vector of the same size).

Yields:

  • (_self)

Yield Parameters:



99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
 
# File 'lib/bit-struct/vector.rb', line 99

def initialize arg   # :yields: instance
  case arg
  when Integer
    super(struct_class.initial_value * arg)

  else
    begin
      super arg
    rescue NameError
      raise ArgumentError, "must be string or integer: #{arg.inspect}"
    end
  end

  yield self if block_given?
end