Class: Strategize::Rule

Inherits:

Object

Object
Strategize::Rule

show all

Defined in:: lib/strategize/rule.rb

Instance Method Summary collapse

#evaluate(subject) ⇒ Object
#initialize(predicate) ⇒ Rule constructor

A new instance of Rule.

Constructor Details

#initialize(predicate) ⇒ `Rule`

Returns a new instance of Rule.



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# File 'lib/strategize/rule.rb', line 3

def initialize(predicate)
  @predicate = predicate
end

Instance Method Details

#evaluate(subject) ⇒ `Object`



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# File 'lib/strategize/rule.rb', line 7

def evaluate(subject)
  subject.instance_exec &@predicate
end