Class: ActiveRecord::NullMutationTracker

Inherits:

Object

• Object
• ActiveRecord::NullMutationTracker

Includes:

Singleton

Defined in:

lib/active_record/attribute_mutation_tracker.rb

Overview

:nodoc:

Instance Method Summary

• #changed? ⇒ Boolean
• #changed_in_place? ⇒ Boolean
• #changed_values ⇒ Object
• #changes ⇒ Object
• #forget_change ⇒ Object

Instance Method Details

#changed? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/active_record/attribute_mutation_tracker.rb', line 59

def changed?(*)
  false
end

#changed_in_place? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/active_record/attribute_mutation_tracker.rb', line 63

def changed_in_place?(*)
  false
end

#changed_values ⇒ Object

# File 'lib/active_record/attribute_mutation_tracker.rb', line 51

def changed_values
  {}
end

#changes ⇒ Object

# File 'lib/active_record/attribute_mutation_tracker.rb', line 55

def changes
  {}
end

#forget_change ⇒ Object

# File 'lib/active_record/attribute_mutation_tracker.rb', line 67

def forget_change(*)
end