123456789_123456789_123456789_123456789_123456789_

Class: TZInfo::OffsetTimezonePeriod

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, TimezonePeriod
Instance Chain:
self, TimezonePeriod
Inherits: TZInfo::TimezonePeriod
Defined in: lib/tzinfo/offset_timezone_period.rb

Overview

Represents the infinite period of time in a time zone that constantly observes the same offset from UTC (has an unbounded start and end).

Class Method Summary

TimezonePeriod - Inherited

.new

Initializes a TimezonePeriod.

Instance Attribute Summary

TimezonePeriod - Inherited

#dst?

Determines if daylight savings is in effect (i.e.
#offset

Instance Method Summary

TimezonePeriod - Inherited

#abbr

Alias for TimezonePeriod#abbreviation.
#abbreviation

The abbreviation that identifies this offset.
#base_utc_offset

Returns the base offset from UTC in seconds (observed_utc_offset - std_offset).
#end_transition,
#ends_at

Returns the UTC end time of the period or nil if the end of the period is unbounded.
#local_ends_at

Returns the local end time of the period or nil if the end of the period is unbounded.
#local_starts_at

Returns the local start time of the period or nil if the start of the period is unbounded.
#observed_utc_offset

Returns the observed offset from UTC in seconds (base_utc_offset + std_offset).
#start_transition,
#starts_at

Returns the UTC start time of the period or nil if the start of the period is unbounded.
#std_offset

Returns the offset from the time zone's standard time in seconds (observed_utc_offset - base_utc_offset).
#utc_offset

Alias for TimezonePeriod#base_utc_offset.
#utc_total_offset

Alias for TimezonePeriod#observed_utc_offset.
#zone_identifier

Alias for TimezonePeriod#abbreviation.
#raise_not_implemented

Raises a NotImplementedError to indicate that subclasses should override a method.
#timestamp, #timestamp_with_offset

Constructor Details

.new(offset) ⇒ OffsetTimezonePeriod

Initializes an OffsetTimezonePeriod.

Parameters:

Raises:

  • (ArgumentError) —

    if offset is nil.

[ GitHub ] 

  


# File 'lib/tzinfo/offset_timezone_period.rb', line 11



def initialize(offset)
  super
end


  







Instance Method Details



  

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



  

    
Determines if this OffsetTimezonePeriod is equal to another instance.


  





  
Parameters:


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

    
  
    • 



Returns:


    
  
  • 
    (Boolean)
—    
    true if p is a OffsetTimezonePeriod with the same
offset, otherwise false.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/tzinfo/offset_timezone_period.rb', line 32



def ==(p)
  p.kind_of?(OffsetTimezonePeriod) && offset == p.offset
end


  








  

    #end_transition  ⇒ TimezoneTransition 
  



  

    
  





  
Returns:





  [ GitHub ]


  

  


# File 'lib/tzinfo/offset_timezone_period.rb', line 23



def end_transition
  nil
end


  








  

    #eql?(p)  
  



  

    
Alias for #==.


  



  [ GitHub ]


  

  


# File 'lib/tzinfo/offset_timezone_period.rb', line 35



alias eql? ==


  








  

    #hash  ⇒ Integer 
  



  

    
  





  
Returns:


    
  
  • 
    (Integer)
—    
    a hash based on offset.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/tzinfo/offset_timezone_period.rb', line 38



def hash
  offset.hash
end


  








  

    #start_transition  ⇒ TimezoneTransition 
  



  

    
  





  
Returns:





  [ GitHub ]


  

  


# File 'lib/tzinfo/offset_timezone_period.rb', line 17



def start_transition
  nil
end