Class: TypedStruct

Inherits:
Struct show all
Defined in:
lib/wukong/typed_struct.rb

Class Method Summary collapse

Class Method Details

.new(*members_types) ⇒ Object 



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# File 'lib/wukong/typed_struct.rb', line 2

def self.new *members_types
  members, mtypes = members_types.transpose
  klass           = Struct.new *members.map(&:to_sym)
  klass.class_eval do
    cattr_accessor :mtypes, :members_types
    self.mtypes        = mtypes
    self.members_types = Hash.zip(members, mtypes)
  end
  klass
end