Class: Vedeu::Null::Generic

Inherits:

Object

• Object
• Vedeu::Null::Generic

Defined in:

lib/vedeu/null/generic.rb

Overview

Provides a non-existent model to swallow messages.

Instance Method Summary

• #add ⇒ NilClass
• #colour ⇒ NilClass
• #initialize ⇒ Vedeu::Null::Generic constructor

  Returns an instance of the Vedeu::Null::Generic class.

• #parent ⇒ NilClass
• #store ⇒ Vedeu::Null::Generic
• #style ⇒ NilClass
• #visible= ⇒ FalseClass
• #visible? ⇒ FalseClass (also: #visible)

  The generic null should not be visible.

Constructor Details

#initialize ⇒ Vedeu::Null::Generic

Returns an instance of the Vedeu::Null::Generic class.

# File 'lib/vedeu/null/generic.rb', line 11

def initialize; end

Instance Method Details

#add ⇒ NilClass

# File 'lib/vedeu/null/generic.rb', line 14

def add(*)
  nil
end

#colour ⇒ NilClass

# File 'lib/vedeu/null/generic.rb', line 19

def colour
  nil
end

#parent ⇒ NilClass

# File 'lib/vedeu/null/generic.rb', line 24

def parent
  nil
end

#store ⇒ Vedeu::Null::Generic

# File 'lib/vedeu/null/generic.rb', line 29

def store
  self
end

#style ⇒ NilClass

# File 'lib/vedeu/null/generic.rb', line 34

def style
  nil
end

#visible= ⇒ FalseClass

# File 'lib/vedeu/null/generic.rb', line 47

def visible=(*)
  false
end

#visible? ⇒ FalseClass Also known as: visible

The generic null should not be visible.

# File 'lib/vedeu/null/generic.rb', line 41

def visible?
  false
end