123456789_123456789_123456789_123456789_123456789_

Class: TZInfo::DayOfWeekTransitionRule Abstract Private

Do not use. This class is for internal use only.
Relationships & Source Files
Extension / Inclusion / Inheritance Descendants
Subclasses:
TZInfo::DayOfMonthTransitionRule, TZInfo::LastDayOfMonthTransitionRule
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, TransitionRule
Instance Chain:
self, TransitionRule
Inherits: TZInfo::TransitionRule
Defined in: lib/tzinfo/transition_rule.rb

Overview

This class is abstract.

A base class for rules that transition on a particular day of week of a given week (subclasses specify which week of the month).

Class Method Summary

TransitionRule - Inherited

.new

Initializes a new TransitionRule.

Instance Attribute Summary

TransitionRule - Inherited

#transition_at

Returns the number of seconds after midnight local time on the day identified by the rule at which the transition occurs.

Instance Method Summary

TransitionRule - Inherited

#==

Determines if this TransitionRule is equal to another instance.
#at

Calculates the time of the transition from a given offset on a given year.
#eql?

Alias for TransitionRule#==.
#hash, #hash_args

Instance Attribute Details

#day_of_week ⇒ Integer (readonly, protected)

Returns:

  • (Integer) —

    the day of the week (0 to 6 for Sunday to Monday).

[ GitHub ] 

  


# File 'lib/tzinfo/transition_rule.rb', line 310



attr_reader :day_of_week


  








  

    #is_always_first_day_of_year?  ⇒ Boolean  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    (Boolean)
—    
    false.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/tzinfo/transition_rule.rb', line 283



def is_always_first_day_of_year?
  false
end


  








  

    #is_always_last_day_of_year?  ⇒ Boolean  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    (Boolean)
—    
    false.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/tzinfo/transition_rule.rb', line 288



def is_always_last_day_of_year?
  false
end


  








  

    #month  ⇒ Integer  (readonly, protected)
  



  

    
  





  
Returns:


    
  
  • 
    (Integer)
—    
    the month of the year (1 to 12).
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/tzinfo/transition_rule.rb', line 307



attr_reader :month


  







Instance Method Details



  

    #==(r)  ⇒ Boolean 
    Also known as: #eql?
  



  

    
Determines if this DayOfWeekTransitionRule is equal to another
instance.


  





  
Parameters:


    
  
  • 
    r
    (Object)
—    
    the instance to test for equality.
    

    
  
    • 



Returns:


    
  
  • 
    (Boolean)
—    
    true if r is a DayOfWeekTransitionRule with the
same transition_at, month and day of week as this
DayOfWeekTransitionRule, otherwise false.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/tzinfo/transition_rule.rb', line 299



def ==(r)
  super(r) && r.kind_of?(DayOfWeekTransitionRule) && @month == r.month && @day_of_week == r.day_of_week
end


  








  

    #eql?(r)  
  



  

    
Alias for #==.


  



  [ GitHub ]


  

  


# File 'lib/tzinfo/transition_rule.rb', line 302



alias eql? ==


  








  

    #hash_args  ⇒ Array  (protected)
  



  

    
  





  
Returns:


    
  
  • 
    (Array)
—    
    an Array of parameters that will influence the output of
hash.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/tzinfo/transition_rule.rb', line 313



def hash_args
  [@month, @day_of_week] + super
end