Class: TestML::None

Inherits:

Object

• Object
• Object
• TestML::None

Defined in:

lib/testml/runtime.rb

Overview

---

Instance Attribute Summary

Attributes inherited from Object

#value

Instance Method Summary

• #bool ⇒ Object
• #initialize ⇒ None constructor

  A new instance of None.

• #list ⇒ Object
• #num ⇒ Object
• #str ⇒ Object

Methods inherited from Object

#none, #type

Constructor Details

#initialize ⇒ None

Returns a new instance of None.

# File 'lib/testml/runtime.rb', line 471

def initialize
  super(nil)
end

Instance Method Details

#bool ⇒ Object

# File 'lib/testml/runtime.rb', line 480

def bool
  TestML::Constant::False
end

#list ⇒ Object

# File 'lib/testml/runtime.rb', line 483

def list
  TestML::List.new []
end

#num ⇒ Object

# File 'lib/testml/runtime.rb', line 477

def num
  TestML::Num.new(0)
end

#str ⇒ Object

# File 'lib/testml/runtime.rb', line 474

def str
  TestML::Str.new('')
end