Class: Tuple

Inherits:

Object

• Object
• Tuple

Defined in:

lib/ruby_ext/tuple.rb

Instance Attribute Summary

• #first ⇒ Object

  Returns the value of attribute first.

• #last ⇒ Object

  Returns the value of attribute last.

Instance Method Summary

• #initialize(first = nil, last = nil) ⇒ Tuple constructor

  A new instance of Tuple.

Constructor Details

#initialize(first = nil, last = nil) ⇒ Tuple

Returns a new instance of Tuple.

# File 'lib/ruby_ext/tuple.rb', line 4

def initialize first = nil, last = nil
  @first, @last = first, last
end

Instance Attribute Details

#first ⇒ Object

Returns the value of attribute first.

# File 'lib/ruby_ext/tuple.rb', line 2

def first
  @first
end

#last ⇒ Object

Returns the value of attribute last.

# File 'lib/ruby_ext/tuple.rb', line 2

def last
  @last
end