Class: CustomActiveRecordObserver::Rules::BaseRule

Inherits:
Object
  • Object
show all
Defined in:
lib/custom_active_record_observer/rules/base_rule.rb

Direct Known Subclasses

CreateRule, DestroyRule, UpdateRule

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(block) ⇒ BaseRule 



6
7
8
 
# File 'lib/custom_active_record_observer/rules/base_rule.rb', line 6

def initialize(block)
  @block = block
end

Instance Attribute Details

#block ⇒ Object (readonly)

Returns the value of attribute block.



4
5
6
 
# File 'lib/custom_active_record_observer/rules/base_rule.rb', line 4

def block
  @block
end

Instance Method Details

#allowed?(changes) ⇒ Boolean

Raises:

  • (NotImplementedError) 


14
15
16
 
# File 'lib/custom_active_record_observer/rules/base_rule.rb', line 14

def allowed?(changes)
  raise NotImplementedError
end

#call(target) ⇒ Object 



10
11
12
 
# File 'lib/custom_active_record_observer/rules/base_rule.rb', line 10

def call(target)
  block.call(target)
end